diff --git a/services-full.json b/services-full.json
index 466554d..d2aa105 100644
--- a/services-full.json
+++ b/services-full.json
@@ -140,6 +140,7 @@
     "test_url": "/jack/status/20",
     "fallback": "https://nitter.net",
     "instances": [
+      "https://nitter.poast.org",
       "https://nitter.privacydev.net",
       "https://xcancel.com"
     ]
@@ -298,9 +299,10 @@
     "fallback": "https://searx.be",
     "instances": [
       "https://baresearch.org",
+      "https://kantan.cat",
       "https://northboot.xyz",
-      "https://opnxng.com",
       "https://paulgo.io",
+      "https://priv.au",
       "https://s.mble.dk",
       "https://search.080609.xyz",
       "https://search.bus-hit.me",
diff --git a/services.json b/services.json
index bed2b1c..5c858cb 100644
--- a/services.json
+++ b/services.json
@@ -124,6 +124,7 @@
     "test_url": "/jack/status/20",
     "fallback": "https://nitter.net",
     "instances": [
+      "https://nitter.poast.org",
       "https://nitter.privacydev.net",
       "https://xcancel.com"
     ]
@@ -270,9 +271,10 @@
     "fallback": "https://searx.be",
     "instances": [
       "https://baresearch.org",
+      "https://kantan.cat",
       "https://northboot.xyz",
-      "https://opnxng.com",
       "https://paulgo.io",
+      "https://priv.au",
       "https://s.mble.dk",
       "https://search.080609.xyz",
       "https://search.bus-hit.me",