diff --git a/keras3-cpu/Dockerfile b/keras3-cpu/Dockerfile
index 7c1a45c530ed74cff8286c197e9337e3f5760a94..d3fbf0670d2474894cffa60639398bc2cba0d897 100644
--- a/keras3-cpu/Dockerfile
+++ b/keras3-cpu/Dockerfile
@@ -57,8 +57,7 @@ RUN mamba install --yes --no-update-deps \
 USER root
 
 # install code-server and extensions
-# NOTE: DO NOT UPDATE TO 4.92 WITHOUT INSTALLING AN EXTENSION TO VIEW ARRAYS AND DATAFRAMES
-ENV CODE_VERSION=4.91.0
+ENV CODE_VERSION=4.93.1
 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 && \
@@ -82,7 +81,7 @@ RUN wget --no-hsts -q -O vscode_cli.tar.gz 'https://code.visualstudio.com/sha/do
 
 # install some packages
 USER ${NB_UID}
-RUN mamba install --yes --no-update-deps \
+RUN mamba install --yes \
     # umap + hdbscan
     'umap-learn' \
     'hdbscan' \
diff --git a/keras3-gpu/Dockerfile b/keras3-gpu/Dockerfile
index bfeb108adb1e4a138c00bc50d479ffd1584fd9ae..0c25dade3ffa52411a4d87a3575013c3fa5d0b8e 100644
--- a/keras3-gpu/Dockerfile
+++ b/keras3-gpu/Dockerfile
@@ -10,8 +10,7 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 USER root
 
 # install code-server and extensions
-# NOTE: DO NOT UPDATE TO 4.92 WITHOUT INSTALLING AN EXTENSION TO VIEW ARRAYS AND DATAFRAMES
-ENV CODE_VERSION=4.91.0
+ENV CODE_VERSION=4.93.1
 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 && \
@@ -33,7 +32,7 @@ RUN wget --no-hsts -q -O vscode_cli.tar.gz 'https://code.visualstudio.com/sha/do
 
 # install some packages
 USER ${NB_UID}
-RUN mamba install --yes --no-update-deps \
+RUN mamba install --yes \
     # umap + hdbscan
     'umap-learn' \
     'hdbscan' \