diff --git a/devices/collimatorY.properties b/devices/collimatorY.properties
index 6e05caf..96818db 100644
--- a/devices/collimatorY.properties
+++ b/devices/collimatorY.properties
@@ -1,4 +1,4 @@
-#Fri May 22 15:49:22 CEST 2015
+#Fri May 22 15:49:42 CEST 2015
 accessType=ReadWrite
 defaultSpeed=NaN
 hasEnable=false
@@ -9,6 +9,6 @@ minSpeed=NaN
 minValue=-135.0
 offset=0.0
 precision=4
-resolution=0.02
+resolution=0.005
 scale=1.0
 unit=mm