diff --git a/metadata/md5-cache/dev-cpp/eigen-3.3.7 b/metadata/md5-cache/dev-cpp/eigen-3.3.7-r1
similarity index 96%
rename from metadata/md5-cache/dev-cpp/eigen-3.3.7
rename to metadata/md5-cache/dev-cpp/eigen-3.3.7-r1
index 747b8b4..897dee2 100644
--- a/metadata/md5-cache/dev-cpp/eigen-3.3.7
+++ b/metadata/md5-cache/dev-cpp/eigen-3.3.7-r1
@@ -11,4 +11,4 @@
 SLOT=3
 SRC_URI=https://bitbucket.org/eigen/eigen/get/3.3.7.tar.bz2 -> eigen-3.3.7.tar.bz2
 _eclasses_=cmake-utils	91d6ef31dc426240577497cacbf2508c	cuda	bb861e5221b7272ac90c2f12791c1e66	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	eutils	06133990e861be0fe60c2b428fd025d9	flag-o-matic	5d5921a298e95441da2f85be419894c0	fortran-2	f75a2d9321053acf424991e805f32ede	multilib	b2f01ad412baf81650c23fcf0975fa33	multiprocessing	e32940a7b2a9992ad217eccddb84d548	ninja-utils	132cbb376048d079b5a012f5467c4e7f	toolchain-funcs	209edad4a5c4812e7b2f8021650974f0	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
-_md5_=b976d2297fc996b0213b1a4932674ba5
+_md5_=7c9f981a129f15ecc6668c653ca17782