diff --git a/contrib/hooks/post_encrypt b/contrib/hooks/post_encrypt
index a37a8ee..c4808c8 100755
--- a/contrib/hooks/post_encrypt
+++ b/contrib/hooks/post_encrypt
@@ -20,8 +20,8 @@
 YADM_DIRECTORY=$(dirname $YADM_HOOK_REPO)
 YADM_CHECKSUMS=$YADM_DIRECTORY/files.checksums
 
-CHECKSUM_ALGORITHM="512256"
-CHECKSUM_ALGORITHM_NAME="SHA-512/256"
+CHECKSUM_ALGORITHM="512"
+CHECKSUM_ALGORITHM_NAME="SHA-512"
 WARNING_MESSAGE="No checksums were created."
 
 
diff --git a/contrib/hooks/post_status b/contrib/hooks/post_status
index 036264e..1190785 100755
--- a/contrib/hooks/post_status
+++ b/contrib/hooks/post_status
@@ -20,8 +20,8 @@
 YADM_DIRECTORY=$(dirname $YADM_HOOK_REPO)
 YADM_CHECKSUMS=$YADM_DIRECTORY/files.checksums
 
-CHECKSUM_ALGORITHM="512256"
-CHECKSUM_ALGORITHM_NAME="SHA-512/256"
+CHECKSUM_ALGORITHM="512"
+CHECKSUM_ALGORITHM_NAME="SHA-512"
 WARNING_MESSAGE="Checksums were not verified."