diff --git a/script-gen-manager/src/instr_metadata/msmu60_metadata.rs b/script-gen-manager/src/instr_metadata/msmu60_metadata.rs
index 86dc908..2e6155a 100644
--- a/script-gen-manager/src/instr_metadata/msmu60_metadata.rs
+++ b/script-gen-manager/src/instr_metadata/msmu60_metadata.rs
@@ -70,7 +70,7 @@ impl Msmu60Metadata {
         base.add_range("source.leveli".to_string(), -1.515, 1.515);
 
         base.add_range("source.limiti".to_string(), 10.0e-9, 1.515);
-        base.add_range("source.limitv".to_string(), 10.0e-9, 60.6);
+        base.add_range("source.limitv".to_string(), 0.02, 60.6);
 
         base.add_range("source.step_to_sweep_delay".to_string(), 0.0, 100.0);