diff --git a/hooks/post-commit b/hooks/post-commit old mode 100644 new mode 100755 diff --git a/hooks/timestamping b/hooks/timestamping old mode 100644 new mode 100755 diff --git a/hooks/trust.sh b/hooks/trust.sh old mode 100644 new mode 100755 diff --git a/hooks/validate.sh b/hooks/validate.sh old mode 100644 new mode 100755