diff --git a/apps.json b/apps.json
index c28c6392..7e1cb3f3 100644
--- a/apps.json
+++ b/apps.json
@@ -3273,6 +3273,11 @@
         ],
         "url": "https://github.com/YunoHost-Apps/sickrage_ynh"
     },
+    "signaturepdf": {
+        "category": "small_utilities",
+        "state": "working",
+        "url": "https://github.com/YunoHost-Apps/Signaturepdf_ynh"
+    },
     "simple-hash-generator": {
         "category": "small_utilities",
         "level": 7,