diff --git a/mac/Info.plist b/mac/Info.plist
index 60a9e6fbe..73c6f4212 100755
--- a/mac/Info.plist
+++ b/mac/Info.plist
@@ -7,7 +7,7 @@
     <key>CFBundleExecutable</key>
     <string>Gramps</string>
     <key>CFBundleGetInfoString</key>
-    <string>master, (C) 1997-2018 The Gramps Team http://www.gramps-project.org</string>
+    <string>Gramps-5.1.0-1, (C) 1997-2019 The Gramps Team http://www.gramps-project.org</string>
     <key>CFBundleIconFile</key>
     <string>gramps.icns</string>
     <key>CFBundleIdentifier</key>
@@ -17,13 +17,13 @@
     <key>CFBundlePackageType</key>
     <string>APPL</string>
     <key>CFBundleShortVersionString</key>
-    <string>Master</string>
+    <string>Gramps-5.1.0=1</string>
     <key>CFBundleSignature</key>
     <string>????</string>
     <key>CFBundleVersion</key>
-    <string>Master</string>
+    <string>Gramps-5.1.0-1</string>
     <key>NSHumanReadableCopyright</key>
-    <string>Copyright 1997 - 2018 The Gramps Team, GNU General Public License.</string>
+    <string>Copyright 1997 - 2019 The Gramps Team, GNU General Public License.</string>
     <key>LSMinimumSystemVersion</key>
     <string>10.9</string>
     <key>GtkOSXLaunchScriptFile</key>
diff --git a/mac/gramps.modules b/mac/gramps.modules
index cbcd7d77d..e508846ba 100644
--- a/mac/gramps.modules
+++ b/mac/gramps.modules
@@ -57,7 +57,7 @@ gtk-mac-bundler gtk-osx-build/projects/gramps/gramps.bundle
 
   <distutils id="gramps-git" supports-non-srcdir-builds="no">
     <branch module="gramps-project/gramps.git" repo="github"
-            revision="maintenance/gramps50"
+            revision="maintenance/gramps51"
 	    checkoutdir="gramps-git"/>
     <dependencies>
       <dep package="meta-gramps-modules"/>
@@ -65,9 +65,9 @@ gtk-mac-bundler gtk-osx-build/projects/gramps/gramps.bundle
   </distutils>
 
  <distutils id="gramps" supports-non-srcdir-builds="no">
-    <branch module="gramps-project/gramps/archive/v5.0.0.tar.gz"
-	    repo="github-tarball" version="5.0.0"
-	    checkoutdir="gramps-gramps-5.0.0"/>
+    <branch module="gramps-project/gramps/archive/v5.1.0.tar.gz"
+	    repo="github-tarball" version="5.1.0"
+	    checkoutdir="gramps-gramps-5.1.0"/>
     <dependencies>
       <dep package="meta-gramps-modules"/>
     </dependencies>