diff --git a/.kokoro/psm_interop_kokoro_lib.sh b/.kokoro/psm_interop_kokoro_lib.sh
index 0ee9fc1b..f3a38bf2 100644
--- a/.kokoro/psm_interop_kokoro_lib.sh
+++ b/.kokoro/psm_interop_kokoro_lib.sh
@@ -1138,5 +1138,5 @@ tag_and_push_docker_image() {
   local to_tag="$3"
 
   psm::tools::run_verbose docker tag "${image_name}:${from_tag}" "${image_name}:${to_tag}"
-  psm::tools::run_verbose push "${image_name}:${to_tag}"
+  psm::tools::run_verbose docker push "${image_name}:${to_tag}"
 }