diff --git a/pkgs/by-name/po/postgres-language-server/package.nix b/pkgs/by-name/po/postgres-language-server/package.nix
index 290bc26f02f7..52668006deaf 100644
--- a/pkgs/by-name/po/postgres-language-server/package.nix
+++ b/pkgs/by-name/po/postgres-language-server/package.nix
@@ -8,22 +8,22 @@
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "postgres-language-server";
-  version = "0.16.1";
+  version = "0.17.2";
 
   src = fetchgit {
     url = "https://github.com/supabase-community/postgres-language-server";
     tag = finalAttrs.version;
-    hash = "sha256-zdFgfZ9GtZObn839kkAIT71bBt7YHs28qkAWlp3k7kw=";
+    hash = "sha256-gUE6OlDFlqS+Y+gX1qYs2E8sJfNUSmS/ypMsh/q7VtE=";
     fetchSubmodules = true;
   };
 
-  cargoHash = "sha256-psgo5/tDHaQd0dkiD/3uhrKuxlOBLi/xG4x3gVPLZbw=";
+  cargoHash = "sha256-QP63SmAxjMdoz3yHLkvgM8xRleHXQmSRwTkyghbvJ+c=";
 
   nativeBuildInputs = [
     rustPlatform.bindgenHook
 
     # Required to build the custom tree-sitter grammar
-    # https://github.com/supabase-community/postgres-language-server/blob/main/crates/pgt_treesitter_grammar/grammar.js
+    # https://github.com/supabase-community/postgres-language-server/blob/main/crates/pgls_treesitter_grammar/grammar.js
     tree-sitter
     nodejs
   ];
@@ -37,10 +37,10 @@ rustPlatform.buildRustPackage (finalAttrs: {
 
     # As specified in the upstream: https://github.com/supabase-community/postgres-language-server/blob/main/.github/workflows/release.yml
     RUSTFLAGS = "-C strip=symbols -C codegen-units=1";
-    PGT_VERSION = finalAttrs.version;
+    PGLS_VERSION = finalAttrs.version;
   };
 
-  cargoBuildFlags = [ "-p=pgt_cli" ];
+  cargoBuildFlags = [ "-p=pgls_cli" ];
   cargoTestFlags = finalAttrs.cargoBuildFlags;
   checkFlags = [
     # Tries to write to the file system relatively to the current path