diff --git a/.circleci/config.yml b/.circleci/config.yml
index 31c0d35..1a1a979 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -38,11 +38,6 @@
                 fi
 
 jobs:
-    "mint18":
-        <<: *shared
-        docker:
-            - image: linuxmintd/mint18-amd64
-
     "mint19":
         <<: *shared
         docker:
@@ -57,6 +52,5 @@
     version: 2
     build:
         jobs:
-            - "mint18"
             - "mint19"
             - "lmde3"
diff --git a/configure.ac b/configure.ac
index ff3080a..caf48bb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 AC_PREREQ(2.62)
 
-AC_INIT([cinnamon-menus], [3.8.2])
+AC_INIT([cinnamon-menus], [4.0.0])
 AC_CONFIG_SRCDIR(libmenu/gmenu-tree.h)
 
 m4_ifdef([AX_IS_RELEASE], [AX_IS_RELEASE([always])])