diff --git a/NEWS.md b/NEWS.md
index a50d301fed..3b0a576149 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -27,6 +27,7 @@
 * Fixed possible crash after a scripted tool disappears while active
 * Fixed updating of used tilesets after resizing map (#3884)
 * Fixed alignment of shortcuts in action search
+* AppImage: Fixed ability to open paths with spaces from the CLI (#3914)
 * AppImage: Updated to Sentry 0.6.7
 
 ### Tiled 1.10.2 (4 August 2023)
diff --git a/dist/linux/AppRun b/dist/linux/AppRun
index e5be0ac65b..b77de5474d 100644
--- a/dist/linux/AppRun
+++ b/dist/linux/AppRun
@@ -27,7 +27,7 @@ my_help() {
     echo "Tiled help:"
 }
 
-if [ -n ${1} ]
+if [ -n "${1}" ]
 then
     case ${1} in
         terraingenerator)