1 files changed, 1 insertions, 1 deletions

diff --git a/backup-dataset.sh b/backup-dataset.sh
index b1553e5..b87cdcc 100755
--- a/backup-dataset.sh
+++ b/backup-dataset.sh
@@ -20,7 +20,7 @@ backup_dataset() (
         sudo snap.sh snap "$DATASET"
 
         PASSPHRASE="null" duplicity $DUPLICITY_OPTIONS \
-                --sign-key="$SIGNING_KEY" --encrypt-key="$ENCRYPTION_KEY" \
+                --use-agent --sign-key="$SIGNING_KEY" --encrypt-key="$ENCRYPTION_KEY" \
                 "$SNAPSHOT_DIRECTORY/$DATASET" "$DESTINATION"
 
         sudo snap.sh free "$DATASET"