diff --git a/.github/workflows/checklang.yml b/.github/workflows/checklang.yml
index 276a74e..ec39aab 100644
--- a/.github/workflows/checklang.yml
+++ b/.github/workflows/checklang.yml
@@ -26,4 +26,4 @@ jobs:
         pip freeze
         sh build.sh
         cd ..
-        diff -r data/results ../glyphsets2/data/results || export DIFF=$(diff -r data/results ../glyphsets2/data/results); echo -e "Changes in gflanguages lead to the following glyphset definition changes:\n\n$DIFF" > BODY; cat BODY; export BODY=$(cat BODY); gh issue create --title "Changes in gflanguages data" --body "$BODY"
+        diff -r data/results ../glyphsets2/data/results || export DIFF=$(diff -r data/results ../glyphsets2/data/results); echo -e "Changes in gflanguages lead to the following glyphset definition changes: $DIFF" > BODY; cat BODY; export BODY=$(cat BODY); gh issue create --title "Changes in gflanguages data" --body-file BODY