diff --git a/10.9-libcxx/stable/main/finkinfo/sci/gdcm-2.4.5.info b/10.9-libcxx/stable/main/finkinfo/sci/gdcm-2.4.5.info
index 6eb68ca83a..61c486b160 100644
--- a/10.9-libcxx/stable/main/finkinfo/sci/gdcm-2.4.5.info
+++ b/10.9-libcxx/stable/main/finkinfo/sci/gdcm-2.4.5.info
@@ -40,7 +40,7 @@ Depends: %N-libsocketxx12-shlibs (= %v-%r), %N%type_pkg[maj]-shlibs (= %v-%r)
 GCC: 4.0
 
 Source: mirror:sourceforge:%n/%n%%202.x/GDCM%%20%v/%n-%v.tar.bz2
-Source-Checksum: SHA1(6cd84c8b3ec3de5d015a26b8c4bf84fa6e8c4e46)
+Source-Checksum: SHA256(06af0287bc39c6c8c766494a95b9a076edd5e7d292dd6e6e15caafe6e5403cf1)
 
 # Upstream patch for openssl110 and some clang warnings. See:
 #   d7d8c342d5b7f032ac8caf695da018e373f6dfd7