diff --git a/build.sc b/build.sc
index f139ab528d5..b006a24b16e 100644
--- a/build.sc
+++ b/build.sc
@@ -10,7 +10,7 @@ object v {
   val scala = "2.13.10"
   // the first version in this Map is the mainly supported version which will be used to run tests
   val chiselCrossVersions = Map(
-    "5.0.0" -> (ivy"org.chipsalliance::chisel:5.0.0", ivy"org.chipsalliance:::chisel-plugin:5.0.0"),
+    "5.0.0" -> (ivy"org.chipsalliance::chisel:5.0.0+30-115743e1-SNAPSHOT", ivy"org.chipsalliance:::chisel-plugin:5.0.0+30-115743e1-SNAPSHOT"),
   )
   val mainargs = ivy"com.lihaoyi::mainargs:0.5.0"
   val json4sJackson = ivy"org.json4s::json4s-jackson:4.0.5"