diff --git a/mlir/lib/Tools/mlir-lsp-server/CMakeLists.txt b/mlir/lib/Tools/mlir-lsp-server/CMakeLists.txt
--- a/mlir/lib/Tools/mlir-lsp-server/CMakeLists.txt
+++ b/mlir/lib/Tools/mlir-lsp-server/CMakeLists.txt
@@ -1,4 +1,4 @@
-add_mlir_library(MlirLspServerLib
+add_mlir_library(MLIRLspServerLib
   lsp/Logging.cpp
   lsp/Protocol.cpp
   lsp/Transport.cpp
diff --git a/mlir/tools/mlir-lsp-server/CMakeLists.txt b/mlir/tools/mlir-lsp-server/CMakeLists.txt
--- a/mlir/tools/mlir-lsp-server/CMakeLists.txt
+++ b/mlir/tools/mlir-lsp-server/CMakeLists.txt
@@ -33,7 +33,7 @@
   MLIRAnalysis
   MLIRDialect
   MLIREDSC
-  MlirLspServerLib
+  MLIRLspServerLib
   MLIRParser
   MLIRPass
   MLIRTransforms