diff --git a/buildenv b/buildenv
index e418c144b..4460acd16 100644
--- a/buildenv
+++ b/buildenv
@@ -1,5 +1,5 @@
 # bump: coreutils-version /COREUTILS_VERSION="(.*)"/ https://ftp.gnu.org/gnu/coreutils/|re:/href="coreutils-([\d.]+).tar.gz"/$1/|semver:*
-COREUTILS_VERSION="9.10"
+COREUTILS_VERSION="9.11"
 
 export ZOPEN_BUILD_LINE="STABLE"
 export ZOPEN_STABLE_URL="https://ftp.gnu.org/gnu/coreutils/coreutils-${COREUTILS_VERSION}.tar.gz"