diff --git a/Changelog.txt b/Changelog.txt
index 33fc1ab..769d041 100644
--- a/Changelog.txt
+++ b/Changelog.txt
@@ -1,3 +1,10 @@
+**v0.7.2 Monster Save Fix**
+**MINOR CHANGES:**
+Changed the changlog to bold text.
+
+**BUG FIXES:**
+Monster sheet was unable to roll saves for monsters pre-dating 0.7.0 release.
+
 **v0.7.1 Cosmetics**
 **MINOR CHANGES:**
 Fixed tab heights and cleaned up sheets for legibility.
diff --git a/src/module/actor/entity.js b/src/module/actor/entity.js
index 3e12272..3b53e6b 100644
--- a/src/module/actor/entity.js
+++ b/src/module/actor/entity.js
@@ -121,8 +121,9 @@ export class AcksActor extends Actor {
   rollSave(save, options = {}) {
     const label = game.i18n.localize(`ACKS.saves.${save}.long`);
     const rollParts = ["1d20"];
-    rollParts.push(this.data.data.save.mod);
-
+    if (this.data.type == "character") {
+      rollParts.push(this.data.data.save.mod);
+    }
       let data = {};
 
     if (this.data.type == "character") {