diff --git a/src/main/java/fr/inrae/agroclim/indicators/model/data/phenology/PhenologyCalculator.java b/src/main/java/fr/inrae/agroclim/indicators/model/data/phenology/PhenologyCalculator.java
index 97888045ee8f52a23bd8d666291e5b3e4742137a..fa9d117aa0d408521a88f851735f3dec33bb16f3 100644
--- a/src/main/java/fr/inrae/agroclim/indicators/model/data/phenology/PhenologyCalculator.java
+++ b/src/main/java/fr/inrae/agroclim/indicators/model/data/phenology/PhenologyCalculator.java
@@ -104,7 +104,7 @@ implements ResourcesLoader<List<AnnualStageData>> {
     /**
      * Default number of days between S3 and S4 for curve_grapevine.
      */
-    private static final int DEFAULT_S3_TO_S4_CURVE_GRAPEVINE = 40;
+    private static final int DEFAULT_S3_TO_S4_CURVE_GRAPEVINE = 35;
 
     /**
      * Compute the cumulative sum of JVI.
@@ -462,7 +462,7 @@ implements ResourcesLoader<List<AnnualStageData>> {
     /**
      * Number of days between S3 and S4 for curve_grapevine.
      *
-     * By default: 40 days.
+     * By default: 35 days.
      */
     @Getter
     @Setter
diff --git a/src/site/markdown/release-notes-fr.md b/src/site/markdown/release-notes-fr.md
index d9c7ccf1cd03dcce76a02deb4596a4562c38db09..2041a1a85abdd9ea6f52795bee46256ca4141b05 100644
--- a/src/site/markdown/release-notes-fr.md
+++ b/src/site/markdown/release-notes-fr.md
@@ -11,7 +11,8 @@ date: 2024-08-19
 - Renvoyer les résultats de calcul par la méthode `Evaluation.compute()` et ne plus les stocker dans `Evaluation`.
 - Supprimer `Evaluation#getResults()`.
 - Supprimer `Evaluation#getComputedPhases()`.
-- Supprimer de `CompositeIndicator#toAggregate(boolean)`.
+- Supprimer `CompositeIndicator#toAggregate(boolean)`.
+- Passer le nombre de jours de  la phase S4 - S5 pour la vigne à 35.
 
 # [v2.0.2](https://forgemia.inra.fr/agroclim/Indicators/indicators-java/-/releases/v2.0.2) − 11 juillet 2024