diff --git a/gapic-generator-java-pom-parent/pom.xml b/gapic-generator-java-pom-parent/pom.xml
index 6c4f279823..bbd7035c95 100644
--- a/gapic-generator-java-pom-parent/pom.xml
+++ b/gapic-generator-java-pom-parent/pom.xml
@@ -28,7 +28,7 @@
     <javax.annotation-api.version>1.3.2</javax.annotation-api.version>
     <grpc.version>1.71.0</grpc.version>
     <google.auth.version>1.37.1</google.auth.version>
-    <google.http-client.version>1.47.1</google.http-client.version>
+    <google.http-client.version>2.0.0</google.http-client.version>
     <gson.version>2.12.1</gson.version>
     <guava.version>33.4.0-jre</guava.version>
     <protobuf.version>3.25.8</protobuf.version>