diff --git a/.cloudbuild/cloudbuild-test-a.yaml b/.cloudbuild/cloudbuild-test-a.yaml
index ba61b687..1eba54e8 100644
--- a/.cloudbuild/cloudbuild-test-a.yaml
+++ b/.cloudbuild/cloudbuild-test-a.yaml
@@ -14,7 +14,7 @@
 
 timeout: 7200s # 2 hours
 substitutions:
-  _JAVA_SHARED_CONFIG_VERSION: '1.15.5-SNAPSHOT' # {x-version-update:google-cloud-shared-config:current}
+  _JAVA_SHARED_CONFIG_VERSION: '1.15.5' # {x-version-update:google-cloud-shared-config:current}
 
 steps:
   # GraalVM A build
diff --git a/.cloudbuild/cloudbuild-test-b.yaml b/.cloudbuild/cloudbuild-test-b.yaml
index d1c94394..0e8c8e97 100644
--- a/.cloudbuild/cloudbuild-test-b.yaml
+++ b/.cloudbuild/cloudbuild-test-b.yaml
@@ -14,7 +14,7 @@
 
 timeout: 7200s # 2 hours
 substitutions:
-  _JAVA_SHARED_CONFIG_VERSION: '1.15.5-SNAPSHOT' # {x-version-update:google-cloud-shared-config:current}
+  _JAVA_SHARED_CONFIG_VERSION: '1.15.5' # {x-version-update:google-cloud-shared-config:current}
 
 steps:
   # GraalVM B build
diff --git a/.cloudbuild/cloudbuild-test-c.yaml b/.cloudbuild/cloudbuild-test-c.yaml
index 34abd480..009ec6ae 100644
--- a/.cloudbuild/cloudbuild-test-c.yaml
+++ b/.cloudbuild/cloudbuild-test-c.yaml
@@ -14,7 +14,7 @@
 
 timeout: 7200s # 2 hours
 substitutions:
-  _JAVA_SHARED_CONFIG_VERSION: '1.15.5-SNAPSHOT' # {x-version-update:google-cloud-shared-config:current}
+  _JAVA_SHARED_CONFIG_VERSION: '1.15.5' # {x-version-update:google-cloud-shared-config:current}
 
 steps:
   # GraalVM C build
diff --git a/.cloudbuild/cloudbuild.yaml b/.cloudbuild/cloudbuild.yaml
index ddf64179..d4d4b5df 100644
--- a/.cloudbuild/cloudbuild.yaml
+++ b/.cloudbuild/cloudbuild.yaml
@@ -14,7 +14,7 @@
 
 timeout: 7200s # 2 hours
 substitutions:
-  _JAVA_SHARED_CONFIG_VERSION: '1.15.5-SNAPSHOT' # {x-version-update:google-cloud-shared-config:current}
+  _JAVA_SHARED_CONFIG_VERSION: '1.15.5' # {x-version-update:google-cloud-shared-config:current}
   _IMAGE_REPOSITORY: us-docker.pkg.dev/java-graalvm-ci-prod/graalvm-integration-testing
   _COMMIT_HASH_TAG: infrastructure-public-image-${SHORT_SHA}
 steps:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02a10aab..307ab74e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.15.5](https://github.com/googleapis/java-shared-config/compare/v1.15.4...v1.15.5) (2025-05-15)
+
+
+### Dependencies
+
+* Update dependency org.graalvm.buildtools:native-maven-plugin to v0.10.6 ([#1004](https://github.com/googleapis/java-shared-config/issues/1004)) ([f123860](https://github.com/googleapis/java-shared-config/commit/f123860c0919c542d34f4b96e54e3378b0b5b433))
+* Update dependency org.graalvm.sdk:graal-sdk to v24.2.1 ([#1021](https://github.com/googleapis/java-shared-config/issues/1021)) ([28a41c7](https://github.com/googleapis/java-shared-config/commit/28a41c787a00514d7515e7f7f9242769cbb450b5))
+
 ## [1.15.4](https://github.com/googleapis/java-shared-config/compare/v1.15.3...v1.15.4) (2025-04-15)
 
 
diff --git a/java-shared-config/pom.xml b/java-shared-config/pom.xml
index aa3e94cd..4350041f 100644
--- a/java-shared-config/pom.xml
+++ b/java-shared-config/pom.xml
@@ -6,7 +6,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-shared-config</artifactId>
   <packaging>pom</packaging>
-  <version>1.15.5-SNAPSHOT</version><!-- {x-version-update:google-cloud-shared-config:current} -->
+  <version>1.15.5</version><!-- {x-version-update:google-cloud-shared-config:current} -->
   <name>Google Cloud Shared Config</name>
   <url>https://github.com/googleapis/java-shared-config</url>
   <description>
@@ -16,7 +16,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>native-image-shared-config</artifactId>
-    <version>1.15.5-SNAPSHOT</version><!-- {x-version-update:google-cloud-shared-config:current} -->
+    <version>1.15.5</version><!-- {x-version-update:google-cloud-shared-config:current} -->
     <relativePath>../native-image-shared-config</relativePath>
   </parent>
 
diff --git a/native-image-shared-config/pom.xml b/native-image-shared-config/pom.xml
index 6c2423fb..bdae6dff 100644
--- a/native-image-shared-config/pom.xml
+++ b/native-image-shared-config/pom.xml
@@ -6,7 +6,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>native-image-shared-config</artifactId>
   <packaging>pom</packaging>
-  <version>1.15.5-SNAPSHOT</version><!-- {x-version-update:google-cloud-shared-config:current} -->
+  <version>1.15.5</version><!-- {x-version-update:google-cloud-shared-config:current} -->
   <name>Native Image Shared Config</name>
   <url>https://github.com/googleapis/java-shared-config</url>
   <description>
diff --git a/versions.txt b/versions.txt
index 9b6f7ada..d8b8d696 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-shared-config:1.15.4:1.15.5-SNAPSHOT
+google-cloud-shared-config:1.15.5:1.15.5