diff --git a/Dockerfile b/Dockerfile
index 3391824..2ab86be 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -50,7 +50,7 @@ RUN cd libpng-1.2.59 && \
     make -s -j 2&& \
     make install
 
-ENV maxima_build tags/5.44.0
+ENV maxima_build tags/5.45.1
 
 RUN git clone https://git.code.sf.net/p/maxima/code maxima-code && \
     cd maxima-code && \
@@ -63,7 +63,7 @@ RUN cd maxima-code && \
     make -s -j 2&& \
     make install
 
-ENV wxmaxima_build Version-21.05.0
+ENV wxmaxima_build Version-21.11.0
 
 RUN git clone https://github.com/wxMaxima-developers/wxmaxima.git && \
     cd wxmaxima && \
diff --git a/update_versions.sh b/update_versions.sh
index 97e73fb..e74b906 100755
--- a/update_versions.sh
+++ b/update_versions.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
-maxima_build='tags\/5.44.0'
-wxmaxima_build='Version-21.05.0'
+maxima_build='tags\/5.45.1'
+wxmaxima_build='Version-21.11.0'
 
 sed -i -e "s/ENV maxima_build .*/ENV maxima_build $maxima_build/" Dockerfile
 sed -i -e "s/ENV wxmaxima_build .*/ENV wxmaxima_build $wxmaxima_build/" Dockerfile