diff --git a/dhscanner-kbgen.cabal b/dhscanner-kbgen.cabal
--- a/dhscanner-kbgen.cabal
+++ b/dhscanner-kbgen.cabal
@@ -33,7 +33,7 @@
         * explain in plain English your query's purpose
         * et voilà !
 
-version:            2.1.2
+version:            2.1.3
 license:            GPL-3.0-only
 license-file:       LICENSE
 author:             OrenGitHub
@@ -62,8 +62,8 @@
         base >= 4.22 && < 4.23,
         containers >= 0.8 && < 0.9,
         text >= 2.0 && < 2.2,
-        dhscanner-ast >= 1.3.1 && < 1.5,
-        dhscanner-bitcode >= 2.1.1 && < 2.3
+        dhscanner-ast >= 1.5.0,
+        dhscanner-bitcode >= 2.3.0
 
     hs-source-dirs:
         src