diff --git a/pkgs/by-name/le/lemminx/package.nix b/pkgs/by-name/le/lemminx/package.nix
index 8496390a55a5..3ad399a88725 100644
--- a/pkgs/by-name/le/lemminx/package.nix
+++ b/pkgs/by-name/le/lemminx/package.nix
@@ -25,13 +25,13 @@ let
 in
 maven.buildMavenPackage rec {
   pname = "lemminx";
-  version = "0.29.0";
+  version = "0.30.0";
 
   src = fetchFromGitHub {
     owner = "eclipse";
     repo = "lemminx";
     rev = version;
-    hash = "sha256-joeaN0Q/XxEWa7UX/LVSWIAb8GGTfVUE+NudedbBLBI=";
+    hash = "sha256-xGC3ZGQ1dA0485/IPHsmX2NO1QOPp/nHMLBZvcC4Om8=";
     # Lemminx reads this git information at runtime from a git.properties
     # file on the classpath
     leaveDotGit = true;
@@ -47,7 +47,7 @@ maven.buildMavenPackage rec {
   };
 
   mvnJdk = jdk_headless;
-  mvnHash = "sha256-7RLZSlmXnjl9vwvCf/Z+mc2906JtuUbjjkRGVMC1En8=";
+  mvnHash = "sha256-0KnaXr5Mmwm0pV4o5bAX0MWKl6f/cvlO6cyV9UcgXeo=";
 
   # Disable gitcommitid plugin which needs a .git folder which we don't have.
   # Disable failing tests which either need internet access or are flaky.