diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index 105cba65..bc339f27 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -1,6 +1,9 @@
 name: "Integration Test"
 
 on:
+  pull_request:
+    branches:
+      - master
   push:
     branches: [ master ]
   workflow_dispatch:
diff --git a/sample-apps/python-auto-instrumentation-sample-app/requirements.txt b/sample-apps/python-auto-instrumentation-sample-app/requirements.txt
index f4a563f7..59879af9 100644
--- a/sample-apps/python-auto-instrumentation-sample-app/requirements.txt
+++ b/sample-apps/python-auto-instrumentation-sample-app/requirements.txt
@@ -1,11 +1,11 @@
 boto3==1.26.118
 Flask==2.2.2
-opentelemetry-distro==0.37b0
-opentelemetry-exporter-otlp==1.16.0
+opentelemetry-distro==0.38b0
+opentelemetry-exporter-otlp==1.17.0
 opentelemetry-api==1.17.0
-opentelemetry-instrumentation-flask==0.37b0
-opentelemetry-instrumentation-requests==0.37b0
-opentelemetry-instrumentation-botocore==0.37b0
+opentelemetry-instrumentation-flask==0.38b0
+opentelemetry-instrumentation-requests==0.38b0
+opentelemetry-instrumentation-botocore==0.38b0
 opentelemetry-sdk-extension-aws==2.0.1
 opentelemetry-propagator-aws-xray==1.0.1
 protobuf==3.20.2