diff --git a/proposals/2229-rebind-existing-3pid.md b/proposals/2229-rebind-existing-3pid.md
index 1bfb5106..398e6513 100644
--- a/proposals/2229-rebind-existing-3pid.md
+++ b/proposals/2229-rebind-existing-3pid.md
@@ -1,6 +1,6 @@
 # Allowing 3PID Owners to Rebind
 
-## Note: This MSC has been made obselete by MSC2290.
+## Note: This MSC has been made obsolete by MSC2290.
 
 MSC2290 provides two separate API endpoints, one for adding a 3PID to the
 homeserver, and another for binding to an identity server. These new
diff --git a/proposals/2290-separate-threepid-bind-hs.md b/proposals/2290-separate-threepid-bind-hs.md
index a1c7f09e..95f810e9 100644
--- a/proposals/2290-separate-threepid-bind-hs.md
+++ b/proposals/2290-separate-threepid-bind-hs.md
@@ -1,6 +1,6 @@
 # Separate Endpoints for Binding Threepids
 
-*Note: This MSC obseletes
+*Note: This MSC obsoletes
 [MSC2229](https://github.com/matrix-org/matrix-doc/pull/2229), which dealt
 with changing the rules of the `bind` flag on [POST
 /account/3pid](https://matrix.org/docs/spec/client_server/r0.5.0#post-matrix-client-r0-account-3pid).