diff --git a/c/CUDA/CUDA-10.1.243.eb b/c/CUDA/CUDA-10.1.243.eb
index 41763485..091a80b0 100644
--- a/c/CUDA/CUDA-10.1.243.eb
+++ b/c/CUDA/CUDA-10.1.243.eb
@@ -14,6 +14,15 @@ source_urls = ['https://developer.download.nvidia.com/compute/cuda/%(version_maj
 sources = ['%(namelower)s_%(version)s_418.87.00_linux.run']
 checksums = ['e7c22dc21278eb1b82f34a60ad7640b41ad3943d929bebda3008b72536855d31']
 
+modextravars = {
+    'CUDA_HOME': '%(installdir)s',
+}
+
+modextrapaths = {
+    'LIBRARY_PATH': 'lib64/stubs',
+    'LD_LIBRARY_PATH': 'lib64/stubs',
+}
+
 modluafooter = 'add_property("arch","gpu")'
 
 moduleclass = 'system'