diff --git a/crates/editor/src/link_go_to_definition.rs b/crates/editor/src/link_go_to_definition.rs
index a52647fb5504b419a1597879de2db585182326bb..f3ee76dc96cbe6d9ffe1dbf8d0597331370fb04b 100644
--- a/crates/editor/src/link_go_to_definition.rs
+++ b/crates/editor/src/link_go_to_definition.rs
@@ -312,6 +312,7 @@ mod tests {
         let mut cx = EditorLspTestContext::new_rust(
             lsp::ServerCapabilities {
                 hover_provider: Some(lsp::HoverProviderCapability::Simple(true)),
+                type_definition_provider: Some(lsp::TypeDefinitionProviderCapability::Simple(true)),
                 ..Default::default()
             },
             cx,
diff --git a/crates/lsp/src/lsp.rs b/crates/lsp/src/lsp.rs
index 39e65c6321256e44447b3792fc0e1ce170e6f391..96d43820758ee0ad17dd8bb11861fc57573f3f17 100644
--- a/crates/lsp/src/lsp.rs
+++ b/crates/lsp/src/lsp.rs
@@ -792,6 +792,8 @@ impl LanguageServer {
             code_action_provider: Some(CodeActionProviderCapability::Simple(true)),
             document_formatting_provider: Some(OneOf::Left(true)),
             document_range_formatting_provider: Some(OneOf::Left(true)),
+            definition_provider: Some(OneOf::Left(true)),
+            type_definition_provider: Some(TypeDefinitionProviderCapability::Simple(true)),
             ..Default::default()
         }
     }