diff --git a/meson.build b/meson.build
index 7dacfab9ba4a7d1a3da5c7b317837e2244620b67..b14609fea3c004a69672d3e17119cc566f111be6 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 # -*- mode: conf -*-
 project('zero-pinyin-service', ['c', 'cpp'],
-  version: '0.9.0',
+  version: '0.9.1',
   license: 'GPL',
   default_options: [
     'warning_level=2',
diff --git a/zero-pinyin-service.c b/zero-pinyin-service.c
index ebc5c18ef950cb485a7e83be52ac2ead1bf9da1a..d8fa41087c5caa18d64e754b971ea521c1726fa6 100644
--- a/zero-pinyin-service.c
+++ b/zero-pinyin-service.c
@@ -366,7 +366,8 @@ to_pyzy_flag(const guint fuzzy_flag)
 	if (fuzzy_flag & FUZZY_FLAG_L_N) {
 		result = result | PINYIN_FUZZY_L_N | PINYIN_FUZZY_N_L;
 	}
-	return result;
+	/* always enable incomplete pinyin support */
+	return result | PINYIN_INCOMPLETE_PINYIN;
 }
 
 void