diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 72f157e0d..f9f63ac41 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -17,7 +17,7 @@ variables:
 - name: blockly_version
   value: "v20200506.1"
 - name: scratch_version
-  value: "v20210414.1"
+  value: "v20210422.4"
 - name: packet_version
   value: "2.2.0"
 - name: blockly_url
diff --git a/flatpak/org.mobsya.ThymioSuite.json b/flatpak/org.mobsya.ThymioSuite.json
index dd822a5ba..09d683d4d 100644
--- a/flatpak/org.mobsya.ThymioSuite.json
+++ b/flatpak/org.mobsya.ThymioSuite.json
@@ -87,8 +87,8 @@
                 },
                 {
                     "type": "archive",
-                    "url": "https://github.com/Mobsya/scratch-gui/releases/download/v20210414.1/scratch-gui.tar.gz",
-                    "sha256": "ec447208b61006229b08748d7fabef675594517d281d29c1c27b09ac2de32f03", 
+                    "url": "https://github.com/Mobsya/scratch-gui/releases/download/v20210422.4/scratch-gui.tar.gz",
+                    "sha256": "517ae06e23fd30ece8cd77f686d2ec12bc9c9972ce4276409c5d7ecc81bba610",
                     "strip-components": 0
                 },
                 {