diff --git a/build-constraints.yaml b/build-constraints.yaml
index 785351b4..b3e6e439 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -889,6 +889,10 @@ packages:
         
     "Will Coster <willcoster@gmail.com> @fimad":
         - scalpel
+        
+    "Smirnov Alexey <chemistmail@gmail.com> @chemist":
+        - snmp
+        - agentx
 
     "Stackage upper bounds":
         # GHC 7.8 uppdate bound