diff --git a/adk/product/tests/acceptance-tests/Gemfile.lock b/adk/product/tests/acceptance-tests/Gemfile.lock
old mode 100755
new mode 100644
index e2ce0c1b9..b32068138
--- a/adk/product/tests/acceptance-tests/Gemfile.lock
+++ b/adk/product/tests/acceptance-tests/Gemfile.lock
@@ -12,7 +12,7 @@ GEM
       multi_json (>= 1.7.5, < 2.0)
       multi_test (>= 0.1.1)
     diff-lcs (1.2.5)
-    excon (0.32.1)
+    excon (0.71.0)
     ffi (1.9.3)
     fog (1.21.0)
       fog-brightbox