diff --git a/README.md b/README.md
index 82473d90a7438b7e7e074d4b7ba2f640a1658302..265d685ddda22909eb312da9b427b2b1fd3c9912 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,13 @@ connect to it via port 55555.
     *   val probHome : String = "DEFAULT"
     *   val debugMode : Boolean = true
     
+- Setting probHome to a different target then DEFAULT can cause all sorts of bad stuff. Ensure that the path points to the
+correct directory. Note that any probcli other version then the version used by prob java kernel can cause uncaught errors.
+If you want to use another version probcli point to the directory, not to probcli.sh e.g.:
+```
+/home/sebastian/prob_prolog
+```
+    
 ## Clients
 
 - VSCode: https://marketplace.visualstudio.com/items?itemName=SeeBasTStick.b-language-extension
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