diff --git a/.gitignore b/.gitignore
index 73cbc4d..9ec4cb7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /v3.7.0.tar.gz
+/v3.8rc.tar.gz
diff --git a/sources b/sources
index df70b05..4df9411 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (v3.7.0.tar.gz) = 1c4042c1975f1c1d0988bd9af77d5356fa7892a6df8e3d607d36c6ccc27e821cce1c4c2cab9c535b408b7bebd29720bc3ec80850d0df1ac1d0141a3f58be1671
+SHA512 (v3.8rc.tar.gz) = 64c6336c21fc4eec3333150e96b2017d4473c83f8d41b5d77ad6c353b7a6c66c0354a033a6699f8193605b2eb436ec0c398731cc3b60770661ef3b6b8b9a1501