diff --git a/README.md b/README.md
index e94e86374ed3c72fe427bbc7b87d3f6633bc1e78..aadc1d910ac7ede195bdf0aa879def2af09d5345 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Rest json/protobuf API for registered twinzo clients and partners provides fully
 ### Initialization
 The first thing you need to do is create the base object by which the functionality will be accessible:
 
-```C# 
+```c# 
 ConnectionOptionsBuilder ConnectionOptionsBuilder = new ConnectionOptionsBuilder();
 ConnectionOptions connectionOptions = optionsBuilder\
 	.Url("https://twin.rtls.solutions/api")\