diff --git a/ansible/hesperia.yml b/ansible/hesperia.yml
index 299870fe19a78d4368dcaabe12ee8ae98607675a..702e301e37e21240c3b269c79d421c853be24c77 100644
--- a/ansible/hesperia.yml
+++ b/ansible/hesperia.yml
@@ -124,12 +124,13 @@
           - python3-aiohttp-jinja2
           - python3-asyncpg
 
-    - name: fjaweb dependencies
+    - name: fja checking dependencies
       apt:
         pkg:
           - antlr4
           - python3-antlr4
-        state: absent
+          - libipc-run-perl
+        state: present
 
     - name: extra fjaweb dependencies
       pip: