diff --git a/docker/Dockerfile b/docker/Dockerfile
index 0145290..ec15849 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -14,7 +14,7 @@ RUN conda install -y -c conda-forge \
     conda-forge::numpy=2.5.3 \
     conda-forge::ipywidgets=8.1.9
 RUN pip install --no-cache-dir \
-    mdtraj==1.11.1.post2
+    mdtraj==1.11.2
 
 COPY --chown=1000:100 . .
 RUN rm -rf AUTHORS LICENSE README.md docker .git .github && \