diff --git a/common.sh b/common.sh
index ba3ef78..d767892 100644
--- a/common.sh
+++ b/common.sh
@@ -1,5 +1,5 @@
 # Respect overrides from environment
-BIOCONDA_UTILS_TAG=${BIOCONDA_UTILS_TAG:="v3.9.3"}
+BIOCONDA_UTILS_TAG=${BIOCONDA_UTILS_TAG:="v4.0.0"}
 MINIFORGE_VER=${MINIFORGE_VER:="25.3.1-0"}
 MINIFORGE_INSTALLATION_DIR=${MINIFORGE_INSTALLATION_DIR:="/opt/mambaforge"}
 platform=$(uname -s)