diff --git a/app/cli/DesignSystem.hs b/app/cli/DesignSystem.hs
index c1c80f39..c31459a5 100644
--- a/app/cli/DesignSystem.hs
+++ b/app/cli/DesignSystem.hs
@@ -9,6 +9,8 @@ import Data.Foldable (forM_)
 import Data.Functor.Identity (runIdentity)
 import Data.Text (Text)
 import Data.Text.Lazy qualified as TL
+import Data.Time.Calendar.OrdinalDate as Time
+import Data.Time.Clock (UTCTime (..))
 import Data.UUID qualified as UUID
 import Data.Vector (Vector)
 import Data.Vector qualified as Vector
@@ -100,6 +102,8 @@ packageListItemExample =
     , "Basic libraries"
     , mkVersion [4, 16, 0, 0]
     , License (simpleLicenseExpression BSD_3_Clause)
+    , Just $ UTCTime (Time.fromMondayStartWeek 2024 32 1) 0
+    , Just $ UTCTime (Time.fromMondayStartWeek 2024 60 15) 0
     )
 
 categoryCardExample :: FloraHTML
diff --git a/assets/css/3-screens/1-package/1-package.css b/assets/css/3-screens/1-package/1-package.css
index b190da14..3851c4da 100644
--- a/assets/css/3-screens/1-package/1-package.css
+++ b/assets/css/3-screens/1-package/1-package.css
@@ -174,12 +174,12 @@ span.revised-date::before {
   color: #fff;
   padding: 5px;
   text-align: center;
-  width: 200px;
   display: none; /* hide by default */
 }
 
 span.revised-date:hover::before {
   display: block;
+  width: 200px;
 }
 
 .revised-date {
diff --git a/cabal.project b/cabal.project
index 8ca9908d..51f921c0 100644
--- a/cabal.project
+++ b/cabal.project
@@ -21,7 +21,7 @@ allow-older: pg-entity:time
 test-show-details: direct
 
 package *
-  ghc-options: "-L /usr/pgsql-14/lib" +RTS -A32m -RTS -j -haddock
+  ghc-options: "-L /usr/pgsql-14/lib" +RTS -A32m -RTS -j
 
 package warp
   flags: -x509
@@ -32,7 +32,7 @@ package zlib
 source-repository-package
     type: git
     location: https://github.com/scrive/tracing
-    tag: e49720d
+    tag: 9c2baa1
     subdir: 
         .
         ./tracing-effectful
diff --git a/flora.cabal b/flora.cabal
index f7022ef5..a1d75fc2 100644
--- a/flora.cabal
+++ b/flora.cabal
@@ -448,6 +448,7 @@ executable flora-cli
     , sel
     , text
     , text-display
+    , time
     , transformers
     , uuid
     , vector
diff --git a/migrations/20240906101200_add_upload_and_revision_times_to_latest_versions.sql b/migrations/20240906101200_add_upload_and_revision_times_to_latest_versions.sql
new file mode 100644
index 00000000..a2fd2731
--- /dev/null
+++ b/migrations/20240906101200_add_upload_and_revision_times_to_latest_versions.sql
@@ -0,0 +1,30 @@
+DROP MATERIALIZED VIEW latest_versions;
+
+CREATE MATERIALIZED VIEW latest_versions (namespace, name, synopsis, package_id, version, license, uploaded_at, revised_at)
+  AS SELECT DISTINCT ON (p.package_id) p.namespace
+                                     , p.name
+                                     , r.synopsis
+                                     , p.package_id
+                                     , r.version
+                                     , r.license
+                                     , r.uploaded_at
+                                     , r.revised_at
+     FROM packages AS p
+          INNER JOIN releases AS r ON p.package_id = r.package_id
+     WHERE p.status = 'fully-imported'
+       AND r.deprecated IS DISTINCT FROM TRUE
+     GROUP BY p.namespace, p.name, synopsis, p.package_id, r.version, license, r.uploaded_at, r.revised_at
+     ORDER BY p.package_id
+            , version DESC;
+
+CREATE INDEX 
+  ON latest_versions (name);
+
+CREATE INDEX 
+  ON latest_versions (namespace
+                    , name);
+
+CREATE UNIQUE INDEX 
+  ON latest_versions (name
+                    , namespace
+                    , version)
diff --git a/src/core/Flora/Model/Package/Query.hs b/src/core/Flora/Model/Package/Query.hs
index a8f4b7a2..ac77335f 100644
--- a/src/core/Flora/Model/Package/Query.hs
+++ b/src/core/Flora/Model/Package/Query.hs
@@ -238,6 +238,8 @@ WITH dependents AS (
        , r.version
        , r.synopsis
        , r.license
+       , r.uploaded_at
+       , r.revised_at
   FROM packages AS p
        INNER JOIN dependents AS dep ON p.package_id = dep.dependent_id
        INNER JOIN releases AS r ON r.package_id = p.package_id
@@ -252,6 +254,8 @@ SELECT d.namespace
      , d.version
      , d.synopsis
      , d.license
+     , d.uploaded_at
+     , d.revised_at
 FROM dependents AS d
 WHERE rank = 1
     |]
@@ -268,6 +272,8 @@ WITH dependents AS (
        , r.version
        , r.synopsis
        , r.license
+       , r.uploaded_at
+       , r.revised_at
   FROM packages AS p
        INNER JOIN dependents AS dep ON p.package_id = dep.dependent_id
        INNER JOIN releases AS r ON r.package_id = p.package_id
@@ -281,6 +287,8 @@ SELECT d.namespace
      , d.version
      , d.synopsis
      , d.license
+     , d.uploaded_at
+     , d.revised_at
 FROM dependents AS d
 WHERE rank = 1
     |]
@@ -367,6 +375,8 @@ WITH requirements AS (SELECT DISTINCT p1.component_type
        , r3.version AS dependency_latest_version
        , r3.synopsis AS dependency_latest_synopsis
        , r3.license AS dependency_latest_license
+       , r3.uploaded_at
+       , r3.revised_at
   FROM requirements AS req
        INNER JOIN packages AS p2 ON p2.namespace = req.namespace
                                 AND p2.name = req.name
@@ -374,7 +384,7 @@ WITH requirements AS (SELECT DISTINCT p1.component_type
   WHERE r3.version = (SELECT max(version)
                       FROM releases
                       WHERE package_id = p2.package_id)
-  GROUP BY req.component_type, req.component_name, req.namespace, req.name, req.requirement, req.components, r3.version, r3.synopsis, r3.license
+  GROUP BY req.component_type, req.component_name, req.namespace, req.name, req.requirement, req.components, r3.version, r3.synopsis, r3.license, r3.uploaded_at, r3.revised_at
   ORDER BY req.component_type
          , req.component_name DESC
 |]
@@ -471,6 +481,8 @@ getPackagesFromCategoryWithLatestVersion categoryId = dbtToEff $ query Select q
                     , lv.version
                     , lv.license
                     , 1
+                    , lv.uploaded_at
+                    , lv.revised_at
       from latest_versions as lv
         inner join package_categories as p1 on p1.package_id = lv.package_id
         inner join categories as c2 on c2.category_id = p1.category_id
@@ -493,6 +505,8 @@ searchPackage (offset, limit) searchString =
               , lv."version"
               , lv."license"
               , word_similarity(lv.name, ?) as rating
+              , lv."uploaded_at"
+              , lv."revised_at"
         FROM latest_versions as lv
         WHERE ? <% lv.name
         GROUP BY
@@ -501,6 +515,8 @@ searchPackage (offset, limit) searchString =
           , lv."synopsis"
           , lv."version"
           , lv."license"
+          , lv."uploaded_at"
+          , lv."revised_at"
         ORDER BY rating desc, count(lv."namespace") desc, lv.name asc
         OFFSET ?
         LIMIT ?
@@ -525,6 +541,8 @@ searchPackageByNamespace (offset, limit) namespace searchString =
               , lv."version"
               , lv."license"
               , word_similarity(lv.name, ?) as rating
+              , lv."uploaded_at"
+              , lv."revised_at"
         FROM latest_versions as lv
         WHERE 
         ? <% lv."name"
@@ -535,6 +553,8 @@ searchPackageByNamespace (offset, limit) namespace searchString =
           , lv."synopsis"
           , lv."version"
           , lv."license"
+          , lv."uploaded_at"
+          , lv."revised_at"
         ORDER BY rating desc, count(lv."namespace") desc, lv.name asc
         LIMIT ?
         OFFSET ?
@@ -629,6 +649,8 @@ listAllPackages (offset, limit) =
           , lv."version"
           , lv."license"
           , (1.0::real) as rating
+          , lv."uploaded_at"
+          , lv."revised_at"
     FROM latest_versions as lv
     GROUP BY
         lv."namespace"
@@ -636,6 +658,8 @@ listAllPackages (offset, limit) =
       , lv."synopsis"
       , lv."version"
       , lv."license"
+      , lv."uploaded_at"
+      , lv."revised_at"
     ORDER BY rating DESC
            , COUNT(lv."namespace") DESC
            , lv.name ASC
@@ -661,6 +685,8 @@ listAllPackagesInNamespace (offset, limit) namespace =
           , lv."version"
           , lv."license"
           , (1.0::real) as rating
+          , lv."uploaded_at"
+          , lv."revised_at"
     FROM latest_versions as lv
     WHERE lv."namespace" = ?
     GROUP BY
@@ -669,6 +695,8 @@ listAllPackagesInNamespace (offset, limit) namespace =
       , lv."synopsis"
       , lv."version"
       , lv."license"
+      , lv."uploaded_at"
+      , lv."revised_at"
     ORDER BY rating desc, lv."name" asc
     OFFSET ?
     LIMIT ?
diff --git a/src/core/Flora/Model/Package/Types.hs b/src/core/Flora/Model/Package/Types.hs
index 647eb6e7..cf9365a4 100644
--- a/src/core/Flora/Model/Package/Types.hs
+++ b/src/core/Flora/Model/Package/Types.hs
@@ -246,6 +246,8 @@ data PackageInfo = PackageInfo
   , version :: Version
   , license :: SPDX.License
   , rating :: Maybe Double
+  , uploadedAt :: Maybe UTCTime
+  , revisedAt :: Maybe UTCTime
   }
   deriving stock (Eq, Ord, Show, Generic)
   deriving anyclass (FromRow, NFData)
diff --git a/src/core/Flora/Model/Requirement.hs b/src/core/Flora/Model/Requirement.hs
index 8eea8ddd..eab03b1d 100644
--- a/src/core/Flora/Model/Requirement.hs
+++ b/src/core/Flora/Model/Requirement.hs
@@ -20,6 +20,7 @@ import Control.DeepSeq
 import Data.ByteString.Lazy (fromStrict)
 import Data.Maybe (fromJust)
 import Data.Text.Encoding (encodeUtf8)
+import Data.Time (UTCTime)
 import Deriving.Aeson
 import Distribution.SPDX.License qualified as SPDX
 import Distribution.Types.Version (Version)
@@ -68,6 +69,8 @@ data DependencyInfo = DependencyInfo
   , latestVersion :: Version
   , latestSynopsis :: Text
   , latestLicense :: SPDX.License
+  , uploadedAt :: Maybe UTCTime
+  , revisedAt :: Maybe UTCTime
   }
   deriving stock (Eq, Show, Generic)
   deriving anyclass (FromRow, NFData)
@@ -83,6 +86,8 @@ data ComponentDependency' = ComponentDependency'
   , latestVersion :: Version
   , latestSynopsis :: Text
   , latestLicense :: SPDX.License
+  , uploadedAt :: Maybe UTCTime
+  , revisedAt :: Maybe UTCTime
   }
   deriving stock (Eq, Show, Generic)
   deriving anyclass (FromRow, NFData)
diff --git a/src/core/Flora/Search.hs b/src/core/Flora/Search.hs
index 8a71253b..35412d6a 100644
--- a/src/core/Flora/Search.hs
+++ b/src/core/Flora/Search.hs
@@ -167,6 +167,8 @@ dependencyInfoToPackageInfo dep =
     dep.latestVersion
     dep.latestLicense
     Nothing
+    dep.uploadedAt
+    dep.revisedAt
 
 listAllPackagesInNamespace
   :: (DB :> es, Time :> es, Log :> es)
diff --git a/src/web/FloraWeb/Components/PackageListItem.hs b/src/web/FloraWeb/Components/PackageListItem.hs
index 7381524b..ec32cda4 100644
--- a/src/web/FloraWeb/Components/PackageListItem.hs
+++ b/src/web/FloraWeb/Components/PackageListItem.hs
@@ -12,12 +12,15 @@ import Data.List (intersperse, sortOn)
 import Data.Map qualified as Map
 import Data.Text (Text)
 import Data.Text.Display (display)
+import Data.Time (UTCTime, defaultTimeLocale)
+import Data.Time qualified as Time
 import Data.Vector qualified as Vector
+import Distribution.SPDX.License qualified as SPDX
+import Distribution.Types.Version (Version)
 import FloraWeb.Pages.Templates (FloraHTML)
 import Lucid
+import Lucid.Orphans ()
 
-import Distribution.SPDX.License qualified as SPDX
-import Distribution.Types.Version (Version)
 import Flora.Model.Component.Types (CanonicalComponent (..))
 import Flora.Model.Package (ElemRating (..), Namespace, PackageInfoWithExecutables (..), PackageName (..))
 import Flora.Model.Requirement
@@ -25,10 +28,19 @@ import Flora.Model.Requirement
   , DependencyInfo (..)
   )
 import FloraWeb.Components.Icons qualified as Icon
-import Lucid.Orphans ()
+import FloraWeb.Components.Utils
 
-packageListItem :: (Namespace, PackageName, Text, Version, SPDX.License) -> FloraHTML
-packageListItem (namespace, packageName, synopsis, version, license) = do
+packageListItem
+  :: ( Namespace
+     , PackageName
+     , Text
+     , Version
+     , SPDX.License
+     , Maybe UTCTime
+     , Maybe UTCTime
+     )
+  -> FloraHTML
+packageListItem (namespace, packageName, synopsis, version, license, mUploadedAt, mRevisedAt) = do
   let href = href_ ("/packages/" <> display namespace <> "/" <> display packageName)
   li_ [class_ "package-list-item"] $
     a_ [href, class_ ""] $ do
@@ -41,6 +53,20 @@ packageListItem (namespace, packageName, synopsis, version, license) = do
           Icon.license
           toHtml license
         span_ [class_ "package-list-item__version"] $ "v" <> toHtml version
+        case mUploadedAt of
+          Nothing -> ""
+          Just ts ->
+            span_ [] $ do
+              toHtml $ Time.formatTime defaultTimeLocale "%a, %_d %b %Y" ts
+              case mRevisedAt of
+                Nothing -> span_ [] ""
+                Just revisionDate ->
+                  span_
+                    [ dataText_
+                        ("Revised on " <> display (Time.formatTime defaultTimeLocale "%a, %_d %b %Y, %R %EZ" revisionDate))
+                    , class_ "revised-date"
+                    ]
+                    Icon.pen
 
 packageWithExecutableListItem :: PackageInfoWithExecutables -> FloraHTML
 packageWithExecutableListItem PackageInfoWithExecutables{namespace, name, synopsis, version, license, executables} = do
diff --git a/src/web/FloraWeb/Pages/Server/Admin.hs b/src/web/FloraWeb/Pages/Server/Admin.hs
index 1a80b20e..f5baacdf 100644
--- a/src/web/FloraWeb/Pages/Server/Admin.hs
+++ b/src/web/FloraWeb/Pages/Server/Admin.hs
@@ -57,8 +57,7 @@ fetchMetadataHandler (Headers session _) = do
       forkIO $
         Async.forConcurrently_
           releasesWithoutReadme
-          ( \(releaseId, version, packagename) -> scheduleReadmeJob jobsPool releaseId packagename version
-          )
+          (\(releaseId, version, packagename) -> scheduleReadmeJob jobsPool releaseId packagename version)
 
   releasesWithoutUploadTime <- Query.getHackagePackageReleasesWithoutUploadTimestamp
   liftIO $
@@ -66,8 +65,7 @@ fetchMetadataHandler (Headers session _) = do
       forkIO $
         Async.forConcurrently_
           releasesWithoutUploadTime
-          ( \(releaseId, version, packagename) -> scheduleUploadTimeJob jobsPool releaseId packagename version
-          )
+          (\(releaseId, version, packagename) -> scheduleUploadTimeJob jobsPool releaseId packagename version)
 
   releasesWithoutChangelog <- Query.getHackagePackageReleasesWithoutChangelog
   liftIO $
@@ -75,8 +73,7 @@ fetchMetadataHandler (Headers session _) = do
       forkIO $
         Async.forConcurrently_
           releasesWithoutChangelog
-          ( \(releaseId, version, packagename) -> scheduleChangelogJob jobsPool releaseId packagename version
-          )
+          (\(releaseId, version, packagename) -> scheduleChangelogJob jobsPool releaseId packagename version)
 
   features <- ask @FeatureEnv
   Log.logAttention "features" features
@@ -97,8 +94,7 @@ fetchMetadataHandler (Headers session _) = do
       forkIO $ do
         Async.forConcurrently_
           packagesWithoutDeprecationInformation
-          ( \a -> scheduleReleaseDeprecationListJob jobsPool a
-          )
+          (\a -> scheduleReleaseDeprecationListJob jobsPool a)
         void $ scheduleRefreshLatestVersions jobsPool
 
   pure $ redirect "/admin"
diff --git a/src/web/FloraWeb/Pages/Templates/Packages.hs b/src/web/FloraWeb/Pages/Templates/Packages.hs
index 8369b831..89fa5f7d 100644
--- a/src/web/FloraWeb/Pages/Templates/Packages.hs
+++ b/src/web/FloraWeb/Pages/Templates/Packages.hs
@@ -144,6 +144,8 @@ showDependents namespace packageName release count packagesInfo currentPage =
               , dep.latestSynopsis
               , dep.latestVersion
               , dep.latestLicense
+              , Nothing
+              , Nothing
               )
         )
     when (count > 30) $
@@ -163,8 +165,7 @@ listVersions namespace packageName releases =
     ul_ [class_ "package-list"] $
       Vector.forM_
         releases
-        ( versionListItem namespace packageName
-        )
+        (versionListItem namespace packageName)
 
 versionListItem :: Namespace -> PackageName -> Release -> FloraHTML
 versionListItem namespace packageName release = do
@@ -209,11 +210,10 @@ packageListing mExactMatchItems packages =
     whenJust mExactMatchItems $ \exactMatchItems ->
       forM_ exactMatchItems $ \em ->
         div_ [class_ "exact-match"] $
-          packageListItem (em.namespace, em.name, em.synopsis, em.version, em.license)
+          packageListItem (em.namespace, em.name, em.synopsis, em.version, em.license, em.uploadedAt, em.revisedAt)
     Vector.forM_
       packages
-      ( \PackageInfo{..} -> packageListItem (namespace, name, synopsis, version, license)
-      )
+      (\PackageInfo{..} -> packageListItem (namespace, name, synopsis, version, license, uploadedAt, revisedAt))
 
 packageWithExecutableListing
   :: Vector PackageInfoWithExecutables
@@ -430,8 +430,7 @@ displayTestedWith compilersVersions'
         ul_ [class_ "compiler-badges"] $
           Vector.forM_
             compilersVersions
-            ( li_ [] . a_ [class_ "compiler-badge"] . toHtml @Text . display
-            )
+            (li_ [] . a_ [class_ "compiler-badge"] . toHtml @Text . display)
 
 displayMaintainer :: Text -> FloraHTML
 displayMaintainer maintainerInfo =
diff --git a/test/Main.hs b/test/Main.hs
index b3b06624..2a6a3838 100644
--- a/test/Main.hs
+++ b/test/Main.hs
@@ -8,7 +8,6 @@ import Sel.Hashing.Password qualified as Sel
 import System.IO
 import Test.Tasty (defaultMain, testGroup)
 
-import Control.Concurrent qualified as Concurrent
 import Flora.BlobSpec qualified as BlobSpec
 import Flora.CabalSpec qualified as CabalSpec
 import Flora.CategorySpec qualified as CategorySpec
@@ -32,8 +31,8 @@ main = do
   fixtures <-
     runTestEff
       ( do
-          testMigrations
           cleanUp
+          testMigrations
           importCategories
           Update.createPackageIndex "hackage" "" "" Nothing
           Update.createPackageIndex "cardano" "" "" Nothing
@@ -46,7 +45,6 @@ main = do
       )
       env.pool
       env.dbConfig
-  Concurrent.threadDelay 20000
   spec <- traverse (\comp -> runTestEff comp env.pool env.dbConfig) (specs fixtures)
   defaultMain . testGroup "Flora Tests" $ OddJobSpec.spec : spec