diff --git a/Dockerfile b/Dockerfile
index 56debc8..a8d26f3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,11 @@
-FROM public.ecr.aws/lambda/python@sha256:614df4176ae2fdbc33685eca1c11453a254c0b4eaaf9227ec431cc0400ee16c9 as build
+FROM public.ecr.aws/lambda/python@sha256:01a68895b1eab3e6fe7a37dcc71f65791c353c5c76aed65c6c8cb5977033e575 as build
 RUN dnf install -y unzip && \
-    curl -Lo "/tmp/chromedriver-linux64.zip" "https://storage.googleapis.com/chrome-for-testing-public/137.0.7151.119/linux64/chromedriver-linux64.zip" && \
-    curl -Lo "/tmp/chrome-linux64.zip" "https://storage.googleapis.com/chrome-for-testing-public/137.0.7151.119/linux64/chrome-linux64.zip" && \
+    curl -Lo "/tmp/chromedriver-linux64.zip" "https://storage.googleapis.com/chrome-for-testing-public/138.0.7204.49/linux64/chromedriver-linux64.zip" && \
+    curl -Lo "/tmp/chrome-linux64.zip" "https://storage.googleapis.com/chrome-for-testing-public/138.0.7204.49/linux64/chrome-linux64.zip" && \
     unzip /tmp/chromedriver-linux64.zip -d /opt/ && \
     unzip /tmp/chrome-linux64.zip -d /opt/
 
-FROM public.ecr.aws/lambda/python@sha256:614df4176ae2fdbc33685eca1c11453a254c0b4eaaf9227ec431cc0400ee16c9
+FROM public.ecr.aws/lambda/python@sha256:01a68895b1eab3e6fe7a37dcc71f65791c353c5c76aed65c6c8cb5977033e575
 RUN dnf install -y atk cups-libs gtk3 libXcomposite alsa-lib \
     libXcursor libXdamage libXext libXi libXrandr libXScrnSaver \
     libXtst pango at-spi2-atk libXt xorg-x11-server-Xvfb \
diff --git a/README.md b/README.md
index a782f5f..5dc4a4f 100644
--- a/README.md
+++ b/README.md
@@ -8,8 +8,8 @@ This is minimum demo of headless chrome and selenium on container image on AWS L
 This image goes with these versions. [These are automatically updated and tested everyday.](https://github.com/umihico/docker-selenium-lambda/actions)
 
 - Python 3.13.4
-- chromium 137.0.7151.119
-- chromedriver 137.0.7151.119
+- chromium 138.0.7204.49
+- chromedriver 138.0.7204.49
 - selenium 4.33.0
 
 ## Running the demo