diff --git a/.kokoro/debugger.cfg b/.kokoro/debugger.cfg
index 8669b70c08..3b4f2547cd 100644
--- a/.kokoro/debugger.cfg
+++ b/.kokoro/debugger.cfg
@@ -9,5 +9,5 @@ env_vars: {
 # Tell the trampoline which build file to use.
 env_vars: {
     key: "TRAMPOLINE_BUILD_FILE"
-    value: "github/nodejs-docs-samples/.kokoro/build-with-appengine.sh"
+    value: "github/nodejs-docs-samples/.kokoro/build.sh"
 }
diff --git a/.kokoro/trace.cfg b/.kokoro/trace.cfg
index ea78f93ad3..08cd489462 100644
--- a/.kokoro/trace.cfg
+++ b/.kokoro/trace.cfg
@@ -9,5 +9,5 @@ env_vars: {
 # Tell the trampoline which build file to use.
 env_vars: {
     key: "TRAMPOLINE_BUILD_FILE"
-    value: "github/nodejs-docs-samples/.kokoro/build-with-appengine.sh"
+    value: "github/nodejs-docs-samples/.kokoro/build.sh"
 }