diff --git a/kokoro/release/python/linux/build_artifacts.sh b/kokoro/release/python/linux/build_artifacts.sh
index c2806b704e82..5f9eaa19c856 100755
--- a/kokoro/release/python/linux/build_artifacts.sh
+++ b/kokoro/release/python/linux/build_artifacts.sh
@@ -50,7 +50,6 @@ build_artifact_version() {
 }
 
 build_artifact_version 2.7
-build_artifact_version 3.4
 build_artifact_version 3.5
 build_artifact_version 3.6
 build_artifact_version 3.7
diff --git a/kokoro/release/python/macos/build_artifacts.sh b/kokoro/release/python/macos/build_artifacts.sh
index 02d666f7a2ff..148d1f9babfc 100755
--- a/kokoro/release/python/macos/build_artifacts.sh
+++ b/kokoro/release/python/macos/build_artifacts.sh
@@ -51,7 +51,6 @@ build_artifact_version() {
 }
 
 build_artifact_version 2.7
-build_artifact_version 3.4
 build_artifact_version 3.5
 build_artifact_version 3.6
 build_artifact_version 3.7