diff --git a/test/run-upstream b/test/run-upstream
index f907fdaa..c64a785e 100755
--- a/test/run-upstream
+++ b/test/run-upstream
@@ -26,7 +26,6 @@ test_client_faas
 test_client_cloudevents
 test_client_fastify
 test_client_pino
-test_client_langchainjs
 "
 
 TEST_LIST_BINARY="\
@@ -49,8 +48,6 @@ readonly CLOUDEVENTS_REVISION="v${CLOUDEVENTS_REVISION:-$(docker run --rm "${IMA
 readonly CLOUDEVENTS_REPO="https://github.com/cloudevents/sdk-javascript.git"
 readonly FASTIFY_REVISION="v${FASTIFY_REVISION:-$(docker run --rm "${IMAGE_NAME}" -- npm show fastify version)}"
 readonly FASTIFY_REPO="https://github.com/fastify/fastify.git"
-readonly LANGCHAINJS_REVISION="${LANGCHAINJS_REVISION:-$(docker run --rm "${IMAGE_NAME}" -- npm show langchain version)}"
-readonly LANGCHAINJS_REPO="https://github.com/langchain-ai/langchainjs.git"
 
 # Since we built the candidate image locally, we don't want S2I attempt to pull
 # it from a registry
diff --git a/test/test-lib-nodejs.sh b/test/test-lib-nodejs.sh
index c82ab9e6..7773b7f5 100644
--- a/test/test-lib-nodejs.sh
+++ b/test/test-lib-nodejs.sh
@@ -444,11 +444,6 @@ function test_client_cloudevents() {
   test_running_client_js cloudevents
 }
 
-function test_client_langchainjs() {
-  echo "Running langchainjs client test"
-  test_running_client_js langchainjs
-}
-
 function test_client_fastify() {
   if [[ "${VERSION}" == *"minimal"* ]]; then
     VERSION=$(echo "${VERSION}" | cut -d "-" -f 1)