diff --git a/lang/fr.json b/lang/fr.json
index 6de57cb..d08c7fc 100644
--- a/lang/fr.json
+++ b/lang/fr.json
@@ -143,7 +143,8 @@
       "visibility": "Visibilité",
       "visibilityPublic": "Public",
       "visibilityGM": "MJ uniquement",
-      "visibilitySelf": "Secret (moi)"
+      "visibilitySelf": "Secret (moi)",
+      "skillValue": "Valeur de compétence"
     },
     "Moon": {
       "none": "Aucune phase",
diff --git a/module/documents/roll.mjs b/module/documents/roll.mjs
index 035b93c..aa68c9f 100644
--- a/module/documents/roll.mjs
+++ b/module/documents/roll.mjs
@@ -199,6 +199,7 @@ export class CelestopolRoll extends Roll {
     const threshold    = SYSTEM.DIFFICULTY_CHOICES[this.options.difficulty]?.value ?? 0
     const margin       = this.options.margin
     const woundMalus   = this.options.woundMalus ?? 0
+    const skillValue   = this.options.skillValue ?? 0
     const woundLevelId = this.options.woundLevel ?? 0
     const woundLabel   = woundLevelId > 0
       ? game.i18n.localize(SYSTEM.WOUND_LEVELS[woundLevelId]?.label ?? "")
@@ -240,8 +241,9 @@ export class CelestopolRoll extends Roll {
       margin,
       marginAbs:         margin !== null ? Math.abs(margin) : null,
       marginAbove:       margin !== null && margin >= 0,
-      modifier:          this.options.modifier,
+      modifier:          this.options.modifier ?? 0,
       aspectMod:         this.options.aspectMod ?? 0,
+      skillValue,
       useDestin:         this.options.useDestin ?? false,
       nbDice:            this.options.nbDice ?? diceResults.length,
       woundMalus,
diff --git a/templates/chat-message.hbs b/templates/chat-message.hbs
index 6fb5638..822a7e5 100644
--- a/templates/chat-message.hbs
+++ b/templates/chat-message.hbs
@@ -28,6 +28,14 @@
     <span class="fl-ndice">{{nbDice}}d8</span>
     <span class="fl-eq"> = </span>
     <span class="fl-sum">{{diceSum}}</span>
+    {{#if skillValue}}
+    <span class="fl-op">+</span>
+    <span class="fl-mod" title="{{localize "CELESTOPOL.Roll.skillValue"}}">{{skillValue}}</span>
+    {{/if}}
+    {{#if woundMalus}}
+    <span class="fl-op">−</span>
+    <span class="fl-mod wound" title="{{localize "CELESTOPOL.Roll.woundMalus"}}">{{abs woundMalus}}</span>
+    {{/if}}
     {{#if modifier}}
     <span class="fl-op">{{#if (gt modifier 0)}}+{{else}}−{{/if}}</span>
     <span class="fl-mod">{{abs modifier}}</span>