diff --git a/content/post/python-nodejs-eval.md b/content/post/python-nodejs-eval.md
index a4f8a29..c9569ec 100644
--- a/content/post/python-nodejs-eval.md
+++ b/content/post/python-nodejs-eval.md
@@ -36,7 +36,7 @@ made a _new_ thing!
 +-----------------------+            +--------------------+
 | Python                |            | NodeJS             |
 | +------------------+  |            |   +--------------+ |
-| |    nodejs-eval   |------------------>|  http-eval   | |
+| |    nodejs-eval   +------------------>|  http-eval   | |
 | +---------+--------+  |    Unix    |   +------+-------+ |
 |           |           |   domain   |          |         |
 |           v           |   socket   |  o   o   v   o   o |