diff --git a/content/client-server-api/modules/content_repo.md b/content/client-server-api/modules/content_repo.md
index c70d04fc..f4ad3e60 100644
--- a/content/client-server-api/modules/content_repo.md
+++ b/content/client-server-api/modules/content_repo.md
@@ -87,7 +87,7 @@ Matrix 1.12 is expected to be released in the July-September 2024 calendar quart
 The homeserver SHOULD be able to supply thumbnails for uploaded images
 and videos. The exact file types which can be thumbnailed are not
 currently specified - see [Issue
-\#1938](https://github.com/matrix-org/matrix-doc/issues/1938) for more
+\#1938](https://github.com/matrix-org/matrix-spec/issues/453) for more
 information.
 
 The thumbnail methods are "crop" and "scale". "scale" tries to return an
diff --git a/content/client-server-api/modules/end_to_end_encryption.md b/content/client-server-api/modules/end_to_end_encryption.md
index 49b053f6..fff7be67 100644
--- a/content/client-server-api/modules/end_to_end_encryption.md
+++ b/content/client-server-api/modules/end_to_end_encryption.md
@@ -921,7 +921,7 @@ collaborate to create a common set of translations for all languages.
 
 {{% boxes/note %}}
 Known translations for the emoji are available from
-<https://github.com/matrix-org/matrix-doc/blob/master/data-definitions/>
+<https://github.com/matrix-org/matrix-spec/tree/main/data-definitions/>
 and can be translated online:
 <https://translate.riot.im/projects/matrix-doc/sas-emoji-v1>
 {{% /boxes/note %}}
diff --git a/data/api/client-server/third_party_lookup.yaml b/data/api/client-server/third_party_lookup.yaml
index 152f277d..32adb094 100644
--- a/data/api/client-server/third_party_lookup.yaml
+++ b/data/api/client-server/third_party_lookup.yaml
@@ -78,7 +78,7 @@ paths:
                       },
                       "room": {
                         "regexp": "[^\\s]+\\/[^\\s]+",
-                        "placeholder": "matrix-org/matrix-doc"
+                        "placeholder": "matrix-org/matrix-spec"
                       }
                     },
                     "instances": [
diff --git a/scripts/proposals.js b/scripts/proposals.js
index dc3f2895..9c9d00ed 100644
--- a/scripts/proposals.js
+++ b/scripts/proposals.js
@@ -6,7 +6,7 @@
  * in the specification.
  *
  * In detail, it:
- * - fetches all GitHub issues from matrix-doc that have the `proposal` label
+ * - fetches all GitHub issues from matrix-spec-proposals that have the `proposal` label
  * - groups them by their state in the MSC process
  * - does some light massaging of them so it's easier for the Hugo template to work with them
  * - store them at /data/msc