diff --git a/keras3-cpu/Dockerfile b/keras3-cpu/Dockerfile
index a0288c113d687ff63b15aab062ff92feb2a612a2..2e4231c4223e627eba4ab1d8143a5bfda76fdd8a 100644
--- a/keras3-cpu/Dockerfile
+++ b/keras3-cpu/Dockerfile
@@ -61,7 +61,7 @@ RUN mamba install --yes \
 USER root
 
 # install code-server and extensions
-ENV CODE_VERSION=4.99.3
+ENV CODE_VERSION=4.100.1
 RUN wget --no-hsts -q https://github.com/coder/code-server/releases/download/v$CODE_VERSION/code-server_${CODE_VERSION}_amd64.deb && \
     dpkg -i code-server_${CODE_VERSION}_amd64.deb && \
     rm -f code-server_${CODE_VERSION}_amd64.deb && \
diff --git a/keras3-gpu/Dockerfile b/keras3-gpu/Dockerfile
index 3278c8ef54b970c1329826dca0edfaadb60d96e3..a83e154799f67616fcc1f7becf691f388d83f82c 100644
--- a/keras3-gpu/Dockerfile
+++ b/keras3-gpu/Dockerfile
@@ -18,7 +18,7 @@ RUN apt-get update --yes && \
     apt-get clean && rm -rf /var/lib/apt/lists/*
 
 # install code-server and extensions
-ENV CODE_VERSION=4.99.3
+ENV CODE_VERSION=4.100.1
 RUN wget --no-hsts -q https://github.com/coder/code-server/releases/download/v$CODE_VERSION/code-server_${CODE_VERSION}_amd64.deb && \
     dpkg -i code-server_${CODE_VERSION}_amd64.deb && \
     rm -f code-server_${CODE_VERSION}_amd64.deb && \
diff --git a/pytorch-gpu/Dockerfile b/pytorch-gpu/Dockerfile
index 2794040a7e2baa3b07fa609ff15bde1ac5b324e9..ed4cc8afcd7e42e5c67da71ce688a3b5aba702f2 100644
--- a/pytorch-gpu/Dockerfile
+++ b/pytorch-gpu/Dockerfile
@@ -18,7 +18,7 @@ RUN apt-get update --yes && \
     apt-get clean && rm -rf /var/lib/apt/lists/*
 
 # install code-server and extensions
-ENV CODE_VERSION=4.99.3
+ENV CODE_VERSION=4.100.1
 RUN wget --no-hsts -q https://github.com/coder/code-server/releases/download/v$CODE_VERSION/code-server_${CODE_VERSION}_amd64.deb && \
     dpkg -i code-server_${CODE_VERSION}_amd64.deb && \
     rm -f code-server_${CODE_VERSION}_amd64.deb && \