diff --git a/misc/open-simh/open-simh.SlackBuild b/misc/open-simh/open-simh.SlackBuild
old mode 100644
new mode 100755
index ce15ebb48e..3615df40f9
--- a/misc/open-simh/open-simh.SlackBuild
+++ b/misc/open-simh/open-simh.SlackBuild
@@ -27,8 +27,8 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=open-simh
 SRCNAM=simh
-VERSION=${VERSION:-625b9e8}
-COMMIT=${COMMIT:-625b9e8d45740338a5000e2b2c3ddb8240c1a22d}
+VERSION=${VERSION:-c077c22}
+COMMIT=${COMMIT:-c077c22d24bc5feda3a106c53d604923af19e14d}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
diff --git a/misc/open-simh/open-simh.info b/misc/open-simh/open-simh.info
index da84d47119..950d049235 100644
--- a/misc/open-simh/open-simh.info
+++ b/misc/open-simh/open-simh.info
@@ -1,8 +1,8 @@
 PRGNAM="open-simh"
-VERSION="625b9e8"
+VERSION="c077c22"
 HOMEPAGE="https://opensimh.org"
-DOWNLOAD="https://github.com/open-simh/simh/archive/625b9e8/simh-625b9e8d45740338a5000e2b2c3ddb8240c1a22d.tar.gz"
-MD5SUM="7042ecd57d79896e959cd206d19f0942"
+DOWNLOAD="https://github.com/open-simh/simh/archive/c077c22/simh-c077c22d24bc5feda3a106c53d604923af19e14d.tar.gz"
+MD5SUM="51ab8c3a4d2ffb38d1dd49379fc5baa0"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""