diff --git a/software/Freesurfer/Dockerfile b/software/Freesurfer/Dockerfile
index 6e7386a..9cff397 100644
--- a/software/Freesurfer/Dockerfile
+++ b/software/Freesurfer/Dockerfile
@@ -1,7 +1,7 @@
 FROM docker.io/ubuntu@sha256:e9569c25505f33ff72e88b2990887c9dcf230f23259da296eb814fc2b41af999
 
 ARG FREESURFER_VERSION="7.4.1"
-ARG FREESURFER_IMAGE_REVISION="3"
+ARG FREESURFER_IMAGE_REVISION="4"
 ARG FREESURFER_DEB_MD5="bfe85dd76677cfb7ca2b247b9ac6148e"
 
 ENV \