diff --git a/src/module/settings/index.ts b/src/module/settings/index.ts
index 800031b4d..f2b7a8405 100644
--- a/src/module/settings/index.ts
+++ b/src/module/settings/index.ts
@@ -131,6 +131,20 @@ export function registerWorkbenchSettings() {
         onChange: () => updateHooks(),
     });
 
+    game.settings.register(MODULENAME, "rkBreakdown", {
+        name: `${MODULENAME}.macros.recallKnowledge.breakdown.name`,
+        hint: `${MODULENAME}.macros.recallKnowledge.breakdown.hint`,
+        scope: "world",
+        config: true,
+        default: "all",
+        type: String,
+        choices: {
+            all: game.i18n.localize(`${MODULENAME}.macros.recallKnowledge.breakdown.all`),
+            extra: game.i18n.localize(`${MODULENAME}.macros.recallKnowledge.breakdown.extra`),
+            none: game.i18n.localize(`${MODULENAME}.macros.recallKnowledge.breakdown.none`),
+        },
+    });
+
     game.settings.register(MODULENAME, "customPauseImage", {
         name: `${MODULENAME}.SETTINGS.customPauseImage.name`,
         hint: `${MODULENAME}.SETTINGS.customPauseImage.hint`,
diff --git a/static/lang/en.json b/static/lang/en.json
index 103268401..7d0f80dd1 100644
--- a/static/lang/en.json
+++ b/static/lang/en.json
@@ -123,6 +123,15 @@
         "noSpellcastingEntry": "You must have either an NPC character sheet open and selected, or a single NPC token selected. Also, said NPC must have a spellcasting entry.",
         "generatedSpellbookFor": "Generated spellbook for {name}"
       },
+      "recallKnowledge": {
+        "breakdown": {
+          "name": "Recall Knowledge: Show roll breakdowns",
+          "hint": "Show a breakdown of the modifiers applied to each skill on a line below the result.",
+          "all": "All modifiers",
+          "extra": "Extra modifiers; omit skill and proficiency",
+          "none": "Don't show any modifiers"
+        }
+      },
       "refocus": {
         "regains": "Regains {focus} focus points.",
         "notPsychic": "spent at least {regain} focus points",