fix misspelled directory
diff --git a/planetstack/hpc_observer/hpc_observer_config b/planetstack/hpc_observer/hpc_observer_config
index 30c9a8d..0b010cd 100644
--- a/planetstack/hpc_observer/hpc_observer_config
+++ b/planetstack/hpc_observer/hpc_observer_config
@@ -24,7 +24,7 @@
 [observer]
 dependency_graph=/opt/planetstack/hpc_observer/model-deps
 steps_dir=/opt/planetstack/hpc_observer/steps
-deleters_dir=/opt/planetstack/hpc_ovserver/deleters
+deleters_dir=/opt/planetstack/hpc_observer/deleters
 log_file=console
 #/var/log/hpc.log
 driver=None