diff --git a/README.md b/README.md
index e7797d1..3c026a1 100644
--- a/README.md
+++ b/README.md
@@ -16,4 +16,4 @@ is TAPR OHL where applicable.
 * [Print guide](docs/PRINT_GUIDE.md)
 * [Assembly instruction video](https://youtu.be/9h2voI1ipZM)
 * [Lens assembly guide](docs/LENS_ASSEMBLY.md)
-* [Otoscope assembly guide](docs/ASSEMBLY.md).
+* [Otoscope assembly guide](docs/ASSEMBLY.md)