diff --git a/contrib/containers/guix/scripts/guix-check b/contrib/containers/guix/scripts/guix-check
index e16891bc72a2e4..419445c163ec35 100755
--- a/contrib/containers/guix/scripts/guix-check
+++ b/contrib/containers/guix/scripts/guix-check
@@ -2,6 +2,9 @@
 
 set -eo pipefail
 
+# shellcheck source=libexec/prelude.bash
+source "$(dirname "${BASH_SOURCE[0]}")/libexec/prelude.bash"
+
 if [[ -n "${1}" ]]; then
     WORKSPACE_PATH="$1"
 else
@@ -14,15 +17,14 @@ if [[ ! -d "$WORKSPACE_PATH" ]]; then
 fi
 
 cd "$WORKSPACE_PATH"
-COMMIT_ID="$(git rev-parse --short=12 HEAD)"
 
 printf "\nBinaries:\n\n"
 ( \
-SRC_PATH_PREFIX="guix-build-${COMMIT_ID}/distsrc-" && \
+SRC_PATH_PREFIX="${VERSION_BASE}/distsrc-" && \
 sha256sum ${SRC_PATH_PREFIX}*/src/dash{d,-cli,-tx,-wallet}{,.exe} && \
 sha256sum ${SRC_PATH_PREFIX}*/src/qt/dash-qt{,.exe} && \
 sha256sum ${SRC_PATH_PREFIX}*/src/test/test_dash{,.exe} \
 ) | sort -k 2
 
 printf "\nArchives:\n\n"
-find "guix-build-${COMMIT_ID}/output" -type f | grep -v SHA256 | xargs sha256sum | sort -k 2
+find "${OUTDIR_BASE}" -type f | grep -v SHA256 | xargs sha256sum | sort -k 2