diff --git a/plasma-workspace.categories b/plasma-workspace.categories
--- a/plasma-workspace.categories
+++ b/plasma-workspace.categories
@@ -1,3 +1,4 @@
 org.kde.kf5.ksmserver ksmserver (ksmserver)
 org.kde.plasma.runner.services DEFAULT_SEVERITY [WARNING]
 org.kde.plasma.runner.appstream DEFAULT_SEVERITY [WARNING]
+org.kde.plasma.runner.bookmarks DEFAULT_SEVERITY [WARNING]
diff --git a/runners/bookmarks/CMakeLists.txt b/runners/bookmarks/CMakeLists.txt
--- a/runners/bookmarks/CMakeLists.txt
+++ b/runners/bookmarks/CMakeLists.txt
@@ -21,6 +21,13 @@
     fetchsqlite.cpp
 )
 
+ecm_qt_declare_logging_category(krunner_bookmarks_common_SRCS
+    HEADER bookmarks_debug.h
+    IDENTIFIER RUNNER_BOOKMARKS
+    CATEGORY_NAME org.kde.plasma.runner.bookmarks
+    DEFAULT_SEVERITY Warning
+)
+
 set(krunner_bookmarksrunner_SRCS
     ${krunner_bookmarks_common_SRCS}
     bookmarksrunner.cpp