diff --git a/.github/actions/spelling/allow.txt b/.github/actions/spelling/allow.txt
index f0b1769b..e24f79ce 100644
--- a/.github/actions/spelling/allow.txt
+++ b/.github/actions/spelling/allow.txt
@@ -32,3 +32,5 @@ FFXIV
 uvensys
 de
 resourced
+envoyproxy
+unipromos
diff --git a/data/crawlers/_allow-good.yaml b/data/crawlers/_allow-good.yaml
index 44a6fed6..98f6fdca 100644
--- a/data/crawlers/_allow-good.yaml
+++ b/data/crawlers/_allow-good.yaml
@@ -8,4 +8,5 @@
 - import: (data)/crawlers/marginalia.yaml
 - import: (data)/crawlers/mojeekbot.yaml
 - import: (data)/crawlers/commoncrawl.yaml
+- import: (data)/crawlers/wikimedia-citoid.yaml
 - import: (data)/crawlers/yandexbot.yaml
diff --git a/data/crawlers/wikimedia-citoid.yaml b/data/crawlers/wikimedia-citoid.yaml
new file mode 100644
index 00000000..e5d4ede7
--- /dev/null
+++ b/data/crawlers/wikimedia-citoid.yaml
@@ -0,0 +1,18 @@
+# Wikimedia Foundation citation services
+# https://www.mediawiki.org/wiki/Citoid
+
+- name: wikimedia-citoid
+  user_agent_regex: "Citoid/WMF"
+  action: ALLOW
+  remote_addresses: [
+    "208.80.152.0/22",
+    "2620:0:860::/46",
+  ]
+
+- name: wikimedia-zotero-translation-server
+  user_agent_regex: "ZoteroTranslationServer/WMF"
+  action: ALLOW
+  remote_addresses: [
+    "208.80.152.0/22",
+    "2620:0:860::/46",
+  ]
\ No newline at end of file