diff --git a/Cargo.lock b/Cargo.lock
index 540e3039ef..ea7bfa0a38 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -9704,7 +9704,7 @@ dependencies = [
 [[package]]
 name = "lsp-types"
 version = "0.95.1"
-source = "git+https://github.com/zed-industries/lsp-types?rev=6add7052b598ea1f40f7e8913622c3958b009b60#6add7052b598ea1f40f7e8913622c3958b009b60"
+source = "git+https://github.com/zed-industries/lsp-types?rev=39f629bdd03d59abd786ed9fc27e8bca02c0c0ec#39f629bdd03d59abd786ed9fc27e8bca02c0c0ec"
 dependencies = [
  "bitflags 1.3.2",
  "serde",
diff --git a/Cargo.toml b/Cargo.toml
index 1c79f4c1c8..1be2eb8d77 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -496,7 +496,7 @@ libc = "0.2"
 libsqlite3-sys = { version = "0.30.1", features = ["bundled"] }
 linkify = "0.10.0"
 log = { version = "0.4.16", features = ["kv_unstable_serde", "serde"] }
-lsp-types = { git = "https://github.com/zed-industries/lsp-types", rev = "6add7052b598ea1f40f7e8913622c3958b009b60" }
+lsp-types = { git = "https://github.com/zed-industries/lsp-types", rev = "39f629bdd03d59abd786ed9fc27e8bca02c0c0ec" }
 markup5ever_rcdom = "0.3.0"
 metal = "0.29"
 moka = { version = "0.12.10", features = ["sync"] }
diff --git a/crates/lsp/src/lsp.rs b/crates/lsp/src/lsp.rs
index 4248f910ee..7dcfa61f47 100644
--- a/crates/lsp/src/lsp.rs
+++ b/crates/lsp/src/lsp.rs
@@ -633,7 +633,7 @@ impl LanguageServer {
                     inlay_hint: Some(InlayHintWorkspaceClientCapabilities {
                         refresh_support: Some(true),
                     }),
-                    diagnostic: Some(DiagnosticWorkspaceClientCapabilities {
+                    diagnostics: Some(DiagnosticWorkspaceClientCapabilities {
                         refresh_support: Some(true),
                     })
                     .filter(|_| pull_diagnostics),