diff --git a/manifests/api/logging.pp b/manifests/api/logging.pp
index f269afa5..0e61c511 100644
--- a/manifests/api/logging.pp
+++ b/manifests/api/logging.pp
@@ -22,7 +22,7 @@
 #
 #  [*log_dir*]
 #    (optional) Directory where logs should be stored.
-#    If set to boolean false, it will not log to any directory.
+#    If set to $::os_service_default, it will not log to any directory.
 #    Defaults to '/var/log/barbican'
 #
 #  [*log_file*]
diff --git a/releasenotes/notes/fix_log_dir_documentation-1dc5a829b4cc265d.yaml b/releasenotes/notes/fix_log_dir_documentation-1dc5a829b4cc265d.yaml
new file mode 100644
index 00000000..25e070f3
--- /dev/null
+++ b/releasenotes/notes/fix_log_dir_documentation-1dc5a829b4cc265d.yaml
@@ -0,0 +1,3 @@
+---
+fixes:
+  - Fixed documentation for log_dir parameter