diff --git a/Cargo.lock b/Cargo.lock
index 75e236ea311..49472750bda 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3970,18 +3970,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.52"
+version = "1.0.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83a48fd946b02c0a526b2e9481c8e2a17755e47039164a86c4070446e3a4614d"
+checksum = "f11c217e1416d6f036b870f14e0413d480dbf28edbee1f877abaf0206af43bb7"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.52"
+version = "1.0.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7fbe9b594d6568a6a1443250a7e67d80b74e1e96f6d1715e1e21cc1888291d3"
+checksum = "01742297787513b79cf8e29d1056ede1313e2420b7b3b15d0a768b4921f549df"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 12d337c20bc..4cc69f844b9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -110,7 +110,7 @@ sha2 = "=0.10.8"
 spdx = "=0.10.2"
 tar = "=0.4.40"
 tempfile = "=3.9.0"
-thiserror = "=1.0.52"
+thiserror = "=1.0.51"
 tokio = { version = "=1.35.1", features = ["net", "signal", "io-std", "io-util", "rt-multi-thread", "macros"]}
 toml = "=0.8.8"
 tower = "=0.4.13"
diff --git a/crates_io_github/Cargo.toml b/crates_io_github/Cargo.toml
index 3e498334a79..90bebfce604 100644
--- a/crates_io_github/Cargo.toml
+++ b/crates_io_github/Cargo.toml
@@ -13,7 +13,7 @@ async-trait = "=0.1.75"
 oauth2 = { version = "=4.4.2", default-features = false }
 reqwest = { version = "=0.11.23", features = ["json"] }
 serde = { version = "=1.0.193", features = ["derive"] }
-thiserror = "=1.0.52"
+thiserror = "=1.0.51"
 tracing = "=0.1.40"
 
 [dev-dependencies]
diff --git a/crates_io_smoke_test/Cargo.toml b/crates_io_smoke_test/Cargo.toml
index d1444fd5e30..01a2af226c4 100644
--- a/crates_io_smoke_test/Cargo.toml
+++ b/crates_io_smoke_test/Cargo.toml
@@ -18,7 +18,7 @@ semver = { version = "=1.0.20", features = ["serde"] }
 serde = { version = "=1.0.193", features = ["derive"] }
 serde_json = "=1.0.108"
 tempfile = "=3.9.0"
-thiserror = "=1.0.52"
+thiserror = "=1.0.51"
 tokio = { version = "=1.35.1", features = ["fs", "macros", "process", "rt-multi-thread"]}
 tracing = "=0.1.40"
 tracing-subscriber = { version = "=0.3.18", features = ["env-filter"] }
diff --git a/crates_io_tarball/Cargo.toml b/crates_io_tarball/Cargo.toml
index 163b781c3a1..21ceeca7dde 100644
--- a/crates_io_tarball/Cargo.toml
+++ b/crates_io_tarball/Cargo.toml
@@ -18,7 +18,7 @@ semver = { version = "=1.0.20", features = ["serde"] }
 serde = { version = "=1.0.193", features = ["derive"] }
 serde_json = "=1.0.108"
 tar = "=0.4.40"
-thiserror = "=1.0.52"
+thiserror = "=1.0.51"
 toml = "=0.8.8"
 tracing = "=0.1.40"
 
diff --git a/crates_io_worker/Cargo.toml b/crates_io_worker/Cargo.toml
index e7d5a937edf..9559c1dc163 100644
--- a/crates_io_worker/Cargo.toml
+++ b/crates_io_worker/Cargo.toml
@@ -15,7 +15,7 @@ futures-util = "=0.3.30"
 sentry-core = { version = "=0.32.1", features = ["client"] }
 serde = { version = "=1.0.193", features = ["derive"] }
 serde_json = "=1.0.108"
-thiserror = "=1.0.52"
+thiserror = "=1.0.51"
 tokio = { version = "=1.35.1", features = ["rt", "time"]}
 tracing = "=0.1.40"