diff --git a/docs/pallas/quickstart.ipynb b/docs/pallas/quickstart.ipynb
index 50464ce8f..af34d1674 100644
--- a/docs/pallas/quickstart.ipynb
+++ b/docs/pallas/quickstart.ipynb
@@ -412,7 +412,7 @@
     "\n",
     "For `x`, we use `BlockSpec((512, 1024), lambda i, j: (i, 0))`  -- this\n",
     "carves `x` up into \"row\" blocks.\n",
-    "To see this see how both program instances\n",
+    "To see this, see how both program instances\n",
     "`(1, 0)` and `(1, 1)` pick the `(1, 0)` block in `x`.\n",
     "For `y`, we use a transposed version `BlockSpec((1024, 512), lambda i, j: (0, j))`.\n",
     "Finally, for `z` we use `BlockSpec((512, 512), lambda i, j: (i, j))`.\n",
diff --git a/docs/pallas/quickstart.md b/docs/pallas/quickstart.md
index b9acd6497..e11868f5f 100644
--- a/docs/pallas/quickstart.md
+++ b/docs/pallas/quickstart.md
@@ -294,7 +294,7 @@ To express this, we'd first use a `(2, 2)` grid (one block for each program).
 
 For `x`, we use `BlockSpec((512, 1024), lambda i, j: (i, 0))`  -- this
 carves `x` up into "row" blocks.
-To see this see how both program instances
+To see this, see how both program instances
 `(1, 0)` and `(1, 1)` pick the `(1, 0)` block in `x`.
 For `y`, we use a transposed version `BlockSpec((1024, 512), lambda i, j: (0, j))`.
 Finally, for `z` we use `BlockSpec((512, 512), lambda i, j: (i, j))`.