diff --git a/README.md b/README.md
index bc8445936..ec09c5df5 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,8 @@ If the code appears to compile correctly, but `import kbmod` fails, try creating
 
 Some cuda versions no longer include `helper_cuda.h` and `helper_string.h`. These can be added to the `src/` directory with
 ```curl -O https://raw.githubusercontent.com/NVIDIA/cuda-samples/master/Common/helper_cuda.h
-curl -O https://raw.githubusercontent.com/NVIDIA/cuda-samples/master/Common/helper_string.h```
+curl -O https://raw.githubusercontent.com/NVIDIA/cuda-samples/master/Common/helper_string.h
+```
 
 ## Usage