diff --git a/salomon.csv b/salomon.csv
index 6d3a80320a5c9274c422a2cfeb62f50a5c4abddf..852463c0a24dbb76bb8a62c0c321b9b852d9215e 100644
--- a/salomon.csv
+++ b/salomon.csv
@@ -298,6 +298,7 @@ expat/2.1.0-foss-2015g,2
 expat/2.1.0-intel-2015b,2
 expat/2.2.0,2
 expat/2.2.6,2
+expat/2.2.6-GCC-6.3.0-2.27,2
 fasteners/0.14.1-Py-2.7,2
 FastQC/0.11.3,2
 FastQC/0.11.8,2