diff --git a/src/package/launcher-linux.sh b/src/package/launcher-linux.sh
index 6ceb933b0..366b110dd 100644
--- a/src/package/launcher-linux.sh
+++ b/src/package/launcher-linux.sh
@@ -3,7 +3,7 @@ cd $(dirname $0)
 java \
 	-cp "libs/*" \
 	-Dcryptomator.settingsPath="~/.config/Cryptomator/settings.json" \
-	-Dcryptomator.ipcPortPath="~/.config/Cryptomator/ipcPort.bin" \
+	-Dcryptomator.ipcSocketPath="~/.config/Cryptomator/ipc.socket" \
 	-Dcryptomator.logDir="~/.local/share/Cryptomator/logs" \
 	-Dcryptomator.mountPointsDir="~/.local/share/Cryptomator/mnt" \
 	-Djdk.gtk.version=2 \
diff --git a/src/package/launcher-mac.sh b/src/package/launcher-mac.sh
index 2c06efab2..19c8a7750 100644
--- a/src/package/launcher-mac.sh
+++ b/src/package/launcher-mac.sh
@@ -3,7 +3,7 @@ cd $(dirname $0)
 java \
 	-cp "libs/*" \
 	-Dcryptomator.settingsPath="~/Library/Application Support/Cryptomator/settings.json" \
-	-Dcryptomator.ipcPortPath="~/Library/Application Support/Cryptomator/ipcPort.bin" \
+	-Dcryptomator.ipcSocketPath="~/Library/Application Support/Cryptomator/ipc.socket" \
 	-Dcryptomator.logDir="~/Library/Logs/Cryptomator" \
 	-Dcryptomator.mountPointsDir="/Volumes" \
 	-Xss20m \
diff --git a/src/package/launcher-win.bat b/src/package/launcher-win.bat
index d385d7e28..b5573c80b 100644
--- a/src/package/launcher-win.bat
+++ b/src/package/launcher-win.bat
@@ -2,7 +2,7 @@
 java ^
 	-cp "libs/*" ^
 	-Dcryptomator.settingsPath="~/AppData/Roaming/Cryptomator/settings.json" ^
-	-Dcryptomator.ipcPortPath="~/AppData/Roaming/Cryptomator/ipcPort.bin" ^
+	-Dcryptomator.ipcSocketPath="~/AppData/Roaming/Cryptomator/ipc.socket" ^
 	-Dcryptomator.logDir="~/AppData/Roaming/Cryptomator" ^
 	-Dcryptomator.mountPointsDir="~/Cryptomator" ^
 	-Dcryptomator.keychainPath="~/AppData/Roaming/Cryptomator/keychain.json" ^