diff --git a/.bazelrc b/.bazelrc
index a78b185dd..3c6416443 100644
--- a/.bazelrc
+++ b/.bazelrc
@@ -10,15 +10,15 @@ build --jvmopt='-Dfile.encoding=UTF-8'
 build --test_env='LANG=en_US.UTF-8'
 test --test_env=PATH
 
-build --java_language_version=21
-test --java_language_version=21
-build --tool_java_language_version=21
-test --tool_java_language_version=21
+build --java_language_version=25
+test --java_language_version=25
+build --tool_java_language_version=25
+test --tool_java_language_version=25
 
-build --java_runtime_version=remotejdk_21
-test --java_runtime_version=remotejdk_21
-build --tool_java_runtime_version=remotejdk_21
-test --tool_java_runtime_version=remotejdk_21
+build --java_runtime_version=remotejdk_25
+test --java_runtime_version=remotejdk_25
+build --tool_java_runtime_version=remotejdk_25
+test --tool_java_runtime_version=remotejdk_25
 
 ################################################################################
 # User bazel configuration
diff --git a/Dockerfile b/Dockerfile
index 9da47e15e..4ed63c308 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -32,10 +32,10 @@ USER ubuntu
 WORKDIR /home/ubuntu/
 COPY . . 
 
-RUN bazel build //java/com/google/copybara:copybara_deploy.jar --java_language_version=21 --tool_java_language_version=21 --java_runtime_version=remotejdk_21
+RUN bazel build //java/com/google/copybara:copybara_deploy.jar --java_language_version=25 --tool_java_language_version=25 --java_runtime_version=remotejdk_25 --tool_java_runtime_version=remotejdk_25
 
 # Use jammy to drop Python 2
-FROM docker.io/eclipse-temurin:21-jre-jammy
+FROM docker.io/eclipse-temurin:25-jre-jammy
 
 RUN apt-get update && \
     apt-get install --no-install-recommends -y git git-lfs mercurial quilt && \