diff --git a/studio/schemas/objects/compensations/pension.ts b/studio/schemas/objects/compensations/pension.ts
index 7ad763c50..d7345b407 100644
--- a/studio/schemas/objects/compensations/pension.ts
+++ b/studio/schemas/objects/compensations/pension.ts
@@ -6,7 +6,10 @@ export const pension = defineField({
   type: "number",
   initialValue: 7,
   description: `Specify the percentage of the pension provided by Variant for employees. The value should be a positive number and will be used to calculate the pension amount.`,
-  validation: (Rule) =>
+  validation: (Rule) => [
+    Rule.min(0)
+      .max(100)
+      .error("The pension percentage must be a number between 0 and 100."),
     Rule.custom((value, context) => {
       if (
         context.document?.showSalaryCalculator &&
@@ -14,9 +17,7 @@ export const pension = defineField({
       ) {
         return "Please enter a pension percentage. This is required when the salary calculator is enabled.";
       }
-      if (value !== undefined && (value < 0 || value > 100)) {
-        return "The pension percentage must be a number between 0 and 100.";
-      }
       return true;
     }),
+  ],
 });