diff --git a/README.md b/README.md
index b31a674..b3d34e2 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,18 @@ Dependencies: `jq`
 4. Type `./logofclientinstall-linux.sh install` and hit Enter
 5. Logofclient will be installed on your system. You may need to enter the sudo-Password oder execute the command as root.
 
+<details>
+
+<summary>Troubleshooting</summary>
+
+Remember to install `jq`-package from your package-manager. Try adding execution permissions to the file:
+
+```bash
+   chmod +x logofclientinstall-linux.sh
+```
+
+</details>
+
 ## Windows
 
 1. Download "logofclientinstall-linux.sh"