diff --git a/docs/OEMExtensions.md b/docs/OEMExtensions.md
index ab56a1a..90b9696 100644
--- a/docs/OEMExtensions.md
+++ b/docs/OEMExtensions.md
@@ -12,7 +12,7 @@
 example here, we will create a fake CPER section, "myVendorSection", in
 `cper-section-myvendor.h` and `cper-section-myvendor.c`.
 
-_sections/cper-section-myvendor.h_
+_sections/cper-section-myvendor.h_:
 
 ```c
 #ifndef CPER_SECTION_MYVENDOR
@@ -27,7 +27,7 @@
 #endif
 ```
 
-_sections/cper-section-myvendor.c_
+_sections/cper-section-myvendor.c_:
 
 ```c
 /**
@@ -89,7 +89,7 @@
 to the name and conversion methods. Open `sections/cper-section.c` and add your
 definition to the `section_definitions` array, like so:
 
-_sections/cper-section.c_
+_sections/cper-section.c_:
 
 ```c
 /**