diff --git a/CMakeLists.txt b/CMakeLists.txt
index a0c2810d..740d20ac 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -23,8 +23,8 @@ FetchContent_Declare(libpybind11
         )
 
 FetchContent_Declare(libcatch2
-        URL https://github.com/catchorg/Catch2/archive/v3.4.0.tar.gz
-        URL_HASH SHA1=4c308576c856a43dc88949a8f64ef90ebf94ae1b
+        URL https://github.com/catchorg/Catch2/archive/v3.7.1.tar.gz
+        URL_HASH SHA1=0c67df1524fd3ce88f656a3865ba4d4e4886168f
         DOWNLOAD_EXTRACT_TIMESTAMP TRUE
         )
 
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 1df6e0f6..149bc9aa 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -52,7 +52,7 @@ if (BUILD_TESTING)
 
     FetchContent_MakeAvailable(libcatch2)
     FetchContent_GetProperties(libcatch2)
-    target_include_directories(Catch2 INTERFACE ${libcatch2_SOURCE_DIR}/src)
+    list(APPEND CMAKE_MODULE_PATH ${catch2_SOURCE_DIR}/extras)
     add_executable(cpp_tests
             test_basic.cpp
             $<TARGET_OBJECTS:glue>