diff --git a/src/lib/components/legislation_view/parameters/inflation_view/InflationLawButton.svelte b/src/lib/components/legislation_view/parameters/inflation_view/InflationLawButton.svelte
index 88b839b0081c306efdb872be4ce7beac4d7416ef..955a05fdbbe6fc5780b95ef6867c5d3987214fdd 100644
--- a/src/lib/components/legislation_view/parameters/inflation_view/InflationLawButton.svelte
+++ b/src/lib/components/legislation_view/parameters/inflation_view/InflationLawButton.svelte
@@ -4,7 +4,7 @@
   const bubble = createBubbler()
   import type { ValueParameter } from "@openfisca/json-model"
 
-  import { billName, yearPLF } from "$lib/shared.svelte"
+  import { billName, revaluationName } from "$lib/shared.svelte"
   import { formatValue } from "$lib/values"
 
   interface Props {
@@ -51,6 +51,19 @@
       ? formatValue(billInflator.values["latest"].value, billInflator.unit)
       : undefined,
   )
+
+  let revaluationInflator = $derived(
+    inflatorWithLatestByReformName?.[revaluationName],
+  )
+
+  let revaluationInflatorValueFormatted = $derived(
+    revaluationInflator !== undefined
+      ? formatValue(
+          revaluationInflator.values["latest"].value,
+          revaluationInflator.unit,
+        )
+      : undefined,
+  )
 </script>
 
 <button
@@ -73,7 +86,7 @@
       Revalorisation de {billInflatorValueFormatted}, suite à l'indexation
       d'usage du barème de l'IR par le PLF.
     {:else}
-      Indexation sur l'inflation à {billInflatorValueFormatted}.
+      Indexation sur l'inflation à {revaluationInflatorValueFormatted}.
     {/if}
   </p>
 </button>