diff --git a/.gitignore b/.gitignore
index 2fdee6f..861ba5c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /addressable-2.3.5.gem
 /addressable-2.3.6.gem
 /addressable-2.3.8.gem
+/addressable-2.5.2.gem
diff --git a/sources b/sources
index e8ee065..5801951 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-b469195cee7d4ebcd492cf7c514a5ad8  addressable-2.5.2.gem
+SHA512 (addressable-2.5.2.gem) = ddd5aeb4b241efa897a636fd85bd227bd5c6a8ae56129b6bbbdfaad85cdbb74e3d0db4bb6693f7df148b66f68ca1f557ac17a1fb0ea7698d25d883ab0b690bc4