diff --git a/README.md b/README.md
index e24d3a767973..265324b64c04 100644
--- a/README.md
+++ b/README.md
@@ -99,10 +99,10 @@ Releases
 
 Our [change log][changelog] has release history.
 
-The latest release is available on [Maven Central](https://search.maven.org/artifact/com.squareup.okhttp3/okhttp/4.11.0/jar).
+The latest release is available on [Maven Central](https://search.maven.org/artifact/com.squareup.okhttp3/okhttp/4.12.0/jar).
 
 ```kotlin
-implementation("com.squareup.okhttp3:okhttp:4.11.0")
+implementation("com.squareup.okhttp3:okhttp:4.12.0")
 ```
 
 Snapshot builds are [available][snap]. [R8 and ProGuard][r8_proguard] rules are available.
@@ -113,10 +113,10 @@ MockWebServer
 
 OkHttp includes a library for testing HTTP, HTTPS, and HTTP/2 clients.
 
-The latest release is available on [Maven Central](https://search.maven.org/artifact/com.squareup.okhttp3/mockwebserver/4.11.0/jar).
+The latest release is available on [Maven Central](https://search.maven.org/artifact/com.squareup.okhttp3/mockwebserver/4.12.0/jar).
 
 ```kotlin
-testImplementation("com.squareup.okhttp3:mockwebserver:4.11.0")
+testImplementation("com.squareup.okhttp3:mockwebserver:4.12.0")
 ```
 
 License
diff --git a/build.gradle b/build.gradle
index 6478b17bc097..0a95c217540e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -88,7 +88,7 @@ ext.publishedArtifactId = { project ->
 allprojects {
   group = 'com.squareup.okhttp3'
   project.ext.artifactId = rootProject.ext.publishedArtifactId(project)
-  version = '4.12.0-SNAPSHOT'
+  version = '4.12.0'
 
   repositories {
     mavenCentral()
diff --git a/mockwebserver/README.md b/mockwebserver/README.md
index cacbd8fd427d..868c575daac0 100644
--- a/mockwebserver/README.md
+++ b/mockwebserver/README.md
@@ -142,7 +142,7 @@ server.setDispatcher(dispatcher);
 ### Download
 
 ```kotlin
-testImplementation("com.squareup.okhttp3:mockwebserver:4.11.0")
+testImplementation("com.squareup.okhttp3:mockwebserver:4.12.0")
 ```
 
 ### License
diff --git a/okhttp-brotli/README.md b/okhttp-brotli/README.md
index 04a09707ff21..d41cf94cbf47 100644
--- a/okhttp-brotli/README.md
+++ b/okhttp-brotli/README.md
@@ -14,7 +14,7 @@ OkHttpClient client = new OkHttpClient.Builder()
 ```
 
 ```kotlin
-implementation("com.squareup.okhttp3:okhttp-brotli:4.11.0")
+implementation("com.squareup.okhttp3:okhttp-brotli:4.12.0")
 ```
 
  [1]: https://github.com/google/brotli
diff --git a/okhttp-dnsoverhttps/README.md b/okhttp-dnsoverhttps/README.md
index 7ba693ee7f31..4fdf4d55db2b 100644
--- a/okhttp-dnsoverhttps/README.md
+++ b/okhttp-dnsoverhttps/README.md
@@ -7,5 +7,5 @@ API is not considered stable and may change at any time.
 ### Download
 
 ```kotlin
-testImplementation("com.squareup.okhttp3:okhttp-dnsoverhttps:4.11.0")
+testImplementation("com.squareup.okhttp3:okhttp-dnsoverhttps:4.12.0")
 ```
diff --git a/okhttp-logging-interceptor/README.md b/okhttp-logging-interceptor/README.md
index 358ba23aa70f..9cead3626774 100644
--- a/okhttp-logging-interceptor/README.md
+++ b/okhttp-logging-interceptor/README.md
@@ -37,7 +37,7 @@ Download
 --------
 
 ```kotlin
-implementation("com.squareup.okhttp3:logging-interceptor:4.11.0")
+implementation("com.squareup.okhttp3:logging-interceptor:4.12.0")
 ```
 
 
diff --git a/okhttp-sse/README.md b/okhttp-sse/README.md
index 4944a78d188a..ee58a8a191b5 100644
--- a/okhttp-sse/README.md
+++ b/okhttp-sse/README.md
@@ -7,5 +7,5 @@ API is not considered stable and may change at any time.
 ### Download
 
 ```kotlin
-testImplementation("com.squareup.okhttp3:okhttp-sse:4.11.0")
+testImplementation("com.squareup.okhttp3:okhttp-sse:4.12.0")
 ```
diff --git a/okhttp-tls/README.md b/okhttp-tls/README.md
index 1454db5b2619..e3fae5be43d9 100644
--- a/okhttp-tls/README.md
+++ b/okhttp-tls/README.md
@@ -227,7 +227,7 @@ Download
 --------
 
 ```kotlin
-implementation("com.squareup.okhttp3:okhttp-tls:4.11.0")
+implementation("com.squareup.okhttp3:okhttp-tls:4.12.0")
 ```
 
  [held_certificate]: http://square.github.io/okhttp/4.x/okhttp-tls/okhttp3.tls/-held-certificate/
diff --git a/okhttp-urlconnection/README.md b/okhttp-urlconnection/README.md
index 20d572e28969..2c42c41ff0fd 100644
--- a/okhttp-urlconnection/README.md
+++ b/okhttp-urlconnection/README.md
@@ -6,5 +6,5 @@ This module integrates OkHttp with `Authenticator` and `CookieHandler` from `jav
 ### Download
 
 ```kotlin
-testImplementation("com.squareup.okhttp3:okhttp-urlconnection:4.11.0")
+testImplementation("com.squareup.okhttp3:okhttp-urlconnection:4.12.0")
 ```