diff --git a/kraken/KRContext.h b/kraken/KRContext.h
index 4eb191c..072069b 100755
--- a/kraken/KRContext.h
+++ b/kraken/KRContext.h
@@ -227,5 +227,5 @@ private:
 
   virtual bool getShaderValue(const KRCamera* camera, ShaderValue value, float* output) const;
 
-  mimir::Arena m_frameAllocators[KRENGINE_MAX_FRAMES_IN_FLIGHT];
+  mimir::Arena m_frameAllocators[KRENGINE_MAX_FRAMES_IN_FLIGHT] = {};
 };
diff --git a/mimir b/mimir
index 7dd0eb9..edc7669 160000
--- a/mimir
+++ b/mimir
@@ -1 +1 @@
-Subproject commit 7dd0eb961a830230e8a3c57427a9107f5a6f6be5
+Subproject commit edc7669a5cdbb2cd387e25dc9bd1e59979ae1762