diff --git a/go.mod b/go.mod
index bca134e..36c3688 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,6 @@ module asciigoat.org/ini
 
 go 1.19
 
+replace asciigoat.org/core => ../core
+
 require asciigoat.org/core v0.3.2
diff --git a/go.sum b/go.sum
index d948413..e69de29 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +0,0 @@
-asciigoat.org/core v0.3.2 h1:ef4cixd5YPDFUPylgcqMXQMKJTnMD/1IROsFAm/UOO0=
-asciigoat.org/core v0.3.2/go.mod h1:o4QARukIxCAnOnIi7gIWd+7z1P1d9qNxuZmOVG4MAno=