diff --git a/foundry.toml b/foundry.toml
index bb4cbb1..205fa9b 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -1,6 +1,7 @@
 [profile.default]
 src = 'src'
 out = 'out'
+solc = "0.8.18"
 libs = ['lib']
 
 auto_detect_remappings = false