diff --git a/CMakeLists.txt b/CMakeLists.txt
index abf31c668..53203f55c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.16.0)
 
 project(kwin_better_blur)
-set(PROJECT_VERSION "1.3.1")
+set(PROJECT_VERSION "1.3.2")
 set(PROJECT_VERSION_MAJOR 0)
 
 set(KF_MIN_VERSION "5.240.0")
diff --git a/package.nix b/package.nix
index f28a9dfae..da713a06d 100644
--- a/package.nix
+++ b/package.nix
@@ -9,7 +9,7 @@
 
 stdenv.mkDerivation rec {
   pname = "kwin-better-blur";
-  version = "1.3.1";
+  version = "1.3.2";
 
   src = ./.;
 
diff --git a/src/blur.cpp b/src/blur.cpp
index 1b838eaca..03e2a4887 100644
--- a/src/blur.cpp
+++ b/src/blur.cpp
@@ -567,7 +567,7 @@ QRegion BlurEffect::decorationBlurRegion(const EffectWindow *w) const
         return QRegion();
     }
 
-    QRegion decorationRegion = QRegion(w->decoration()->rect()) - w->decorationInnerRect().toRect();
+    QRegion decorationRegion = QRegion(w->decoration()->rect()) - w->contentsRect().toRect();
     //! we return only blurred regions that belong to decoration region
     return decorationRegion.intersected(w->decoration()->blurRegion());
 }
@@ -588,7 +588,7 @@ QRegion BlurEffect::blurRegion(EffectWindow *w) const
                 if (frame.has_value()) {
                     region = frame.value();
                 }
-                region += content->translated(w->contentsRect().topLeft().toPoint()) & w->decorationInnerRect().toRect();
+                region += content->translated(w->contentsRect().topLeft().toPoint()) & w->contentsRect().toRect();
             }
         } else if (frame.has_value()) {
             region = frame.value();