diff --git a/README.md b/README.md
index e572a93..db5cb7d 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ The guides are organized in the `guides` directory. Each PDF file in this direct
 - [BMW Navigation Europe East/West Coverage](guides/BMW_Europe_Navi_East_West_Diff.pdf)
 - [E-SYS Manual](guides/E-Sys_Manual_V23_10_ENG.pdf)
 - [ENET IP Configuration](guides/BMW_ENET_Static_IP_Setup_Guide.pdf)
+- [SLI Unsupported Couontry Coding](guides/BMW_SLI_Unsupported_Country_Coding.pdf)
 
 ### Available Tools
 
diff --git a/guides/BMW_SLI_Unsupported_Country_Coding.pdf b/guides/BMW_SLI_Unsupported_Country_Coding.pdf
new file mode 100644
index 0000000..af383ce
Binary files /dev/null and b/guides/BMW_SLI_Unsupported_Country_Coding.pdf differ