diff --git a/Dockerfile b/Dockerfile
index 9020b94..ceca5b0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rocker/r-ver:4.3.2
+FROM rocker/r-ver:4.4.1
 
 # Set the working directory to setup. Uses a dedicated directory instead of
 # root since otherwise renv will try to scan every subdirectory