diff --git a/mac/Info.plist b/mac/Info.plist
index e118f32aa..8bb824fe3 100755
--- a/mac/Info.plist
+++ b/mac/Info.plist
@@ -7,7 +7,7 @@
     <key>CFBundleExecutable</key>
     <string>Gramps</string>
     <key>CFBundleGetInfoString</key>
-    <string>Gramps-5.1.3-1, (C) 1997-2020 The Gramps Team http://www.gramps-project.org</string>
+    <string>Gramps-5.1.4-1, (C) 1997-2021 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>Gramps-5.1.3-1</string>
+    <string>Gramps-5.1.4-1</string>
     <key>CFBundleSignature</key>
     <string>????</string>
     <key>CFBundleVersion</key>
-    <string>Gramps-5.1.3-1</string>
+    <string>Gramps-5.1.4-1</string>
     <key>NSHumanReadableCopyright</key>
-    <string>Copyright 1997 - 2020 The Gramps Team, GNU General Public License.</string>
+    <string>Copyright 1997 - 2021 The Gramps Team, GNU General Public License.</string>
     <key>LSMinimumSystemVersion</key>
     <string>10.9</string>
     <key>GtkOSXLaunchScriptFile</key>
diff --git a/mac/gramps.bundle b/mac/gramps.bundle
index 7edaffa16..9fee92c1e 100644
--- a/mac/gramps.bundle
+++ b/mac/gramps.bundle
@@ -96,6 +96,10 @@
     ${prefix}/lib/libgeocode-glib.dylib
   </binary>
 
+  <binary>
+    ${prefix}/lib/gio/modules/libgiognutls.so
+  </binary>
+
   <gir>
     ${prefix}/share/gir-1.0/*.gir
   </gir>
diff --git a/mac/gramps.modules b/mac/gramps.modules
index 7151bcbd5..c811b9b38 100644
--- a/mac/gramps.modules
+++ b/mac/gramps.modules
@@ -55,9 +55,9 @@ 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/v5.1.3.tar.gz"
-	    repo="github-tarball" version="5.1.3"
-	    checkoutdir="gramps-gramps-5.1.3"/>
+    <branch module="gramps-project/gramps/archive/v5.1.4.tar.gz"
+	    repo="github-tarball" version="5.1.4"
+	    checkoutdir="gramps-gramps-5.1.4"/>
     <dependencies>
       <dep package="meta-gramps-modules"/>
     </dependencies>
@@ -145,7 +145,7 @@ https://files.pythonhosted.org/packages/
     <branch module="berkeley-db/db-4.8.30.NC.tar.gz" version="4.8.30"
         repo="oracle"
             hash="sha256:12edc0df75bf9abd7f82f821795bcee50f42cb2e5f76a6a281b85732798364ef" >
-      <patch file="https://raw.githubusercontent.com/gramps-project/gramps/master/mac/patches/berkeleydb-4.8-atomic.patch" strip='1'/>
+      <patch file="berkeleydb-4.8-atomic.patch" strip='1'/>
     </branch>
   </autotools>
 
@@ -161,7 +161,7 @@ https://files.pythonhosted.org/packages/
     <branch module="berkeley-db/db-4.8.30.NC.tar.gz" version="4.8.30"
             repo="oracle"
             hash="sha256:12edc0df75bf9abd7f82f821795bcee50f42cb2e5f76a6a281b85732798364ef">
-      <patch file="https://raw.githubusercontent.com/gramps-project/gramps/maintenance/gramps51/mac/patches/berkeleydb-4.8-atomic.patch" strip='1'/>
+      <patch file="berkeleydb-4.8-atomic.patch" strip='1'/>
     </branch>
   </autotools>
 
@@ -184,7 +184,6 @@ https://files.pythonhosted.org/packages/
     <dependencies>
       <dep package="python3"/>
       <dep package="meta-gtk-osx-gtk3"/>
-      <dep package="meta-gtk-osx-gtk3-core-themes"/>
       <dep package="goocanvas2"/>
       <dep package="librsvg"/>
       <dep package="shared-mime-info"/>
diff --git a/mac/gramps_launcher.py b/mac/gramps_launcher.py
index d787df5fe..e9e79eb88 100644
--- a/mac/gramps_launcher.py
+++ b/mac/gramps_launcher.py
@@ -24,6 +24,7 @@ environ['GTK_PATH'] = bundle_res
 environ['PANGO_RC_FILE'] = join(bundle_etc, 'pango', 'pangorc')
 environ['PANGO_SYSCONFDIR'] = bundle_etc
 environ['PANGO_LIBDIR'] = bundle_lib
+environ['GIO_MODULE_DIR'] = join(bundle_lib, 'gio', 'modules')
 environ['GDK_PIXBUF_MODULE_FILE'] = join(bundle_lib, 'gdk-pixbuf-2.0',
                                                 '2.10.0', 'loaders.cache')
 environ['GI_TYPELIB_PATH'] = join(bundle_lib, 'girepository-1.0')