diff --git a/crates/weaver_semconv_gen/allowed-external-types.toml b/crates/weaver_semconv_gen/allowed-external-types.toml
index 556d7b78..a3eb6a1f 100644
--- a/crates/weaver_semconv_gen/allowed-external-types.toml
+++ b/crates/weaver_semconv_gen/allowed-external-types.toml
@@ -5,4 +5,5 @@
 allowed_external_types = [
     "weaver_semconv::Error",
     "weaver_resolver::Error",
+    "weaver_logger::Logger",
 ]