diff --git a/src/primaite/notebooks/UC7-E2E-Demo.ipynb b/src/primaite/notebooks/UC7-E2E-Demo.ipynb
index 2710893b..82069a7c 100644
--- a/src/primaite/notebooks/UC7-E2E-Demo.ipynb
+++ b/src/primaite/notebooks/UC7-E2E-Demo.ipynb
@@ -1538,7 +1538,7 @@
     "$\\text{shared\\_reward} = \\text{agent\\_reward} \\times \\text{shared\\_reward\\_weight}$\n",
     "\n",
     "\n",
-    "This can a little difficult to understand intuitively so the following code snippets demonstrates how one of these rewards are calculated during a live episode."
+    "This can be a little difficult to understand intuitively so the following code snippets demonstrate how one of these rewards are calculated during a live episode."
    ]
   },
   {