diff --git a/spago.lock b/spago.lock
index 46836da..6f17382 100644
--- a/spago.lock
+++ b/spago.lock
@@ -3,11 +3,12 @@ workspace:
     record-ptional-fields:
       path: ./
       dependencies:
-        - maybe
-        - prelude
-        - record
-        - type-equality
-        - unsafe-coerce
+        - maybe: ">=6.0.0 <7.0.0"
+        - partial
+        - prelude: ">=6.0.1 <7.0.0"
+        - record: ">=4.0.0 <5.0.0"
+        - type-equality: ">=4.0.1 <5.0.0"
+        - unsafe-coerce: ">=6.0.0 <7.0.0"
       test_dependencies:
         - aff
         - console
diff --git a/spago.yaml b/spago.yaml
index 3cec64a..344f3a0 100644
--- a/spago.yaml
+++ b/spago.yaml
@@ -7,11 +7,12 @@ package:
       githubRepo: purescript-record-optional-fields
     license: MIT
   dependencies:
-    - maybe
-    - prelude
-    - record
-    - type-equality
-    - unsafe-coerce
+    - maybe: ">=6.0.0 <7.0.0"
+    - partial: ">=4.0.0 <5.0.0"
+    - prelude: ">=6.0.1 <7.0.0"
+    - record: ">=4.0.0 <5.0.0"
+    - type-equality: ">=4.0.1 <5.0.0"
+    - unsafe-coerce: ">=6.0.0 <7.0.0"
   test:
     main: Test.Main
     dependencies: