diff --git a/apps/code/app.h b/apps/code/app.h
index a42979e1e..2903390a6 100644
--- a/apps/code/app.h
+++ b/apps/code/app.h
@@ -74,7 +74,7 @@ public:
 
   VariableBoxController * variableBoxController() { return &m_variableBoxController; }
 
-  static constexpr int k_pythonHeapSize = 32768;
+  static constexpr int k_pythonHeapSize = 100000;
 
 private:
   /* Python delegate:
diff --git a/apps/external/app.h b/apps/external/app.h
index 01ddaa800..8077289f5 100644
--- a/apps/external/app.h
+++ b/apps/external/app.h
@@ -29,7 +29,7 @@ private:
   MainController m_mainController;
   StackViewController m_stackViewController;
   Window * m_window;
-  static constexpr int k_externalHeapSize = 80000;
+  static constexpr int k_externalHeapSize = 100000;
   char m_externalHeap[k_externalHeapSize];
 };