diff --git a/install.sh b/install.sh
index b7d56fb..49c0b86 100644
--- a/install.sh
+++ b/install.sh
@@ -3,7 +3,7 @@
 set -eu
 
 # allow overriding the version
-VERSION=${CODECRAFTERS_CLI_VERSION:-v30}
+VERSION=${CODECRAFTERS_CLI_VERSION:-v31}
 
 PLATFORM=$(uname -s)
 ARCH=$(uname -m)