diff --git a/extensions/alternate-tab/metadata.json.in b/extensions/alternate-tab/metadata.json.in
index f36f8727..e9cbd5b1 100644
--- a/extensions/alternate-tab/metadata.json.in
+++ b/extensions/alternate-tab/metadata.json.in
@@ -3,7 +3,7 @@
 "name": "AlternateTab",
 "description": "A replacement for Alt-Tab, allows to cycle between windows and does not group by application",
 "original-author": "thomas.bouffon@gmail.com",
-"shell-version": [ "2.91.5", "@shell_current@" ],
+"shell-version": [ "3.0" ],
 "localedir": "@LOCALEDIR@",
 "url": "@url@"
 }
diff --git a/extensions/alternative-status-menu/metadata.json.in b/extensions/alternative-status-menu/metadata.json.in
index 3c3c286c..4575dba5 100644
--- a/extensions/alternative-status-menu/metadata.json.in
+++ b/extensions/alternative-status-menu/metadata.json.in
@@ -2,7 +2,7 @@
  "uuid": "@uuid@",
  "name": "Alternative Status Menu",
  "description": "Replaces GNOME Shell Status Menu with one showing Suspend/Hibernate and Power Off as separate items",
- "shell-version": [ "@shell_current@" ],
+ "shell-version": [ "3.0" ],
  "localedir": "@LOCALEDIR@",
  "url": "@url@"
 }
diff --git a/extensions/dock/metadata.json.in b/extensions/dock/metadata.json.in
index dce4a882..b7168b14 100644
--- a/extensions/dock/metadata.json.in
+++ b/extensions/dock/metadata.json.in
@@ -3,7 +3,7 @@
 "name": "Dock",
 "description": "A dock for the GNOME Shell -- displays favorite and running applications",
 "original-author": "tclaesson@gmail.com",
-"shell-version": [ "@shell_current@" ],
+"shell-version": [ "3.0" ],
 "localedir": "@LOCALEDIR@",
 "url": "@url@"
 }
diff --git a/extensions/example/metadata.json.in b/extensions/example/metadata.json.in
index a60efa57..09f44091 100644
--- a/extensions/example/metadata.json.in
+++ b/extensions/example/metadata.json.in
@@ -2,7 +2,7 @@
  "uuid": "@uuid@",
  "name": "Hello, World!",
  "description": "An example extension to show how it works. Shows Hello, world when clicking on the top panel.",
- "shell-version": [ "@shell_current@" ],
+ "shell-version": [ "3.0" ],
  "localedir": "@LOCALEDIR@",
  "url": "@url@"
 }
diff --git a/extensions/gajim/metadata.json.in b/extensions/gajim/metadata.json.in
index 62e499c4..0e0672e0 100644
--- a/extensions/gajim/metadata.json.in
+++ b/extensions/gajim/metadata.json.in
@@ -2,7 +2,7 @@
  "uuid": "@uuid@",
  "name": "Gajim IM integration",
  "description": "Display Gajim incoming chats as notifications in the Shell message tray.",
- "shell-version": [ "@shell_current@" ],
+ "shell-version": [ "3.0" ],
  "localedir": "@LOCALEDIR@",
  "url": "http://base-art.net"
 }
diff --git a/extensions/user-theme/metadata.json.in b/extensions/user-theme/metadata.json.in
index e71533e2..224382f5 100644
--- a/extensions/user-theme/metadata.json.in
+++ b/extensions/user-theme/metadata.json.in
@@ -2,7 +2,7 @@
  "uuid": "@uuid@",
  "name": "User Themes",
  "description": "Load shell themes from user directory",
- "shell-version": [ "@shell_current@" ],
+ "shell-version": [ "3.0" ],
  "localedir": "@LOCALEDIR@",
  "original-authors": [ "john.stowers@gmail.com" ],
  "url": "@url@"
diff --git a/extensions/xrandr-indicator/metadata.json.in b/extensions/xrandr-indicator/metadata.json.in
index f5c08ae2..612c4bbc 100644
--- a/extensions/xrandr-indicator/metadata.json.in
+++ b/extensions/xrandr-indicator/metadata.json.in
@@ -2,7 +2,7 @@
 "uuid": "@uuid@",
 "name": "Monitor Status Indicator",
 "description": "Add a systems status menu for rotating monitors (overrides what is currently provided by gnome-settings-daemon)",
-"shell-version": [ "@shell_current@" ],
+"shell-version": [ "3.0" ],
 "localedir": "@LOCALEDIR@",
 "url": "@url@"
 }