diff --git a/bin/swift-form-signature b/bin/swift-form-signature
old mode 100644
new mode 100755
diff --git a/bin/swift-init b/bin/swift-init
old mode 100644
new mode 100755
diff --git a/bin/swift-object-expirer b/bin/swift-object-expirer
old mode 100644
new mode 100755
diff --git a/bin/swift-temp-url b/bin/swift-temp-url
old mode 100644
new mode 100755