diff --git a/cfg/uniax.cfg b/cfg/uniax.cfg
index d2b3fc6..457912f 100644
--- a/cfg/uniax.cfg
+++ b/cfg/uniax.cfg
@@ -35,7 +35,7 @@ scale_factor = 0.0156
 
 [force]
 description = force control
-class = secop_psi.uniax/Uniax
+class = secop_psi.uniax.Uniax
 motor = drv
 transducer = transducer