diff --git a/contrib/guix/libexec/build.sh b/contrib/guix/libexec/build.sh
index 809c2571fc..64b5f14553 100644
--- a/contrib/guix/libexec/build.sh
+++ b/contrib/guix/libexec/build.sh
@@ -169,6 +169,7 @@ fi
 CONFIGFLAGS="--enable-reduce-exports --disable-bench --disable-tests"
 case "$HOST" in
     *linux*) CONFIGFLAGS+=" --enable-glibc-back-compat" ;;
+    *mingw*) CONFIGFLAGS+=" --disable-shared" ;;
 esac
 
 # CFLAGS