diff --git a/.packcheck.ignore b/.packcheck.ignore
index 062e8fc..79516c5 100644
--- a/.packcheck.ignore
+++ b/.packcheck.ignore
@@ -6,3 +6,4 @@ cabal.project
 cabal.project.user
 cabal.project.Werror
 default.nix
+hie.yaml
diff --git a/hie.yaml b/hie.yaml
new file mode 100644
index 0000000..a6993d8
--- /dev/null
+++ b/hie.yaml
@@ -0,0 +1,11 @@
+cradle:
+  multi:
+    - path: "./"
+      config:
+        cradle:
+          cabal:
+            - path: "./src"
+              component: "lib:streamly-coreutils"
+dependencies:
+  - streamly-coreutils.cabal
+  - hie.yaml