diff --git a/repo_functions_ub1604.sh b/repo_functions_ub1604.sh
index 4f9fb1b..a086cb8 100644
--- a/repo_functions_ub1604.sh
+++ b/repo_functions_ub1604.sh
@@ -628,6 +628,15 @@ woeusb;addRepo_Webupd8
 iridiumbrowser;addRepo_Iridium
 picard;addRepo_Picard"
 
+#
+# Makoto no blog repo
+#
+function addRepo_Makoto () {
+  addKey "https://packagecloud.io/makoto/stable/gpgkey"
+  addRepo makoto.list \
+          "deb https://packagecloud.io/makoto/stable/ubuntu/ xenial main"
+}
+
 #
 # MusicBrainz Picard
 #
diff --git a/repo_functions_ub1804.sh b/repo_functions_ub1804.sh
index b65a17a..ca3922d 100644
--- a/repo_functions_ub1804.sh
+++ b/repo_functions_ub1804.sh
@@ -547,6 +547,15 @@ iridiumbrowser;addRepo_Iridium
 picard;addRepo_Picard
 birdtray;addRepo_Birdtray"
 
+#
+# Makoto no blog repo
+#
+function addRepo_Makoto () {
+  addKey "https://packagecloud.io/makoto/stable/gpgkey"
+  addRepo makoto.list \
+          "deb https://packagecloud.io/makoto/stable/ubuntu/ bionic main"
+}
+
 #
 # Plata Theme
 #
@@ -1002,12 +1011,12 @@ function addRepo_Gyazo () {
 }
 
 #
-# MongoDB 3 CE
+# MongoDB 4 CE
 #
 function addRepo_MongoDB3CE () {
-  addKey "https://www.mongodb.org/static/pgp/server-3.6.asc"
-  addRepo "mongodb-org-3.6.list" \
-          "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.6 multiverse"
+  addKey "https://www.mongodb.org/static/pgp/server-4.0.asc"
+  addRepo "mongodb-org-4.0.list" \
+          "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.0 multiverse"
 }
 
 #
diff --git a/vars.sh b/vars.sh
index 0b5edf8..2330d34 100644
--- a/vars.sh
+++ b/vars.sh
@@ -13,7 +13,7 @@
 #
 # app version number
 #
-version="0.5.0-b10"
+version="0.5.0-b11"
 
 #
 # myHomedir is used in full paths to the homedir
diff --git a/yggdrasil.sh b/yggdrasil.sh
index 7104d55..9248c1a 100755
--- a/yggdrasil.sh
+++ b/yggdrasil.sh
@@ -316,9 +316,10 @@ mainMenuOptions=$(whiptail \
 "7" "System Config" \
 "8" "Hardware" \
 "9" "System Tools" \
-"10" "Reboot this computer" \
-"11" "About Yggdrasil" \
-"12" "Quit"  3>&1 1>&2 2>&3)
+"10" "Add Makoto no Blog repository" \
+"11" "Reboot this computer" \
+"12" "About Yggdrasil" \
+"13" "Quit"  3>&1 1>&2 2>&3)
 
 case $mainMenuOptions in
   "1")
@@ -350,12 +351,15 @@ case $mainMenuOptions in
     showSysToolsMenu
     ;;
   "10")
-    showRebootBoxMenu
+    addRepo_Makoto
     ;;
   "11")
-    showAboutBoxMenu
+    showRebootBoxMenu
     ;;
   "12")
+    showAboutBoxMenu
+    ;;
+  "13")
     exit
     ;;
 esac # main menu