diff --git a/test/conanfile.txt b/test/conanfile.txt
index 6881708..f898d53 100644
--- a/test/conanfile.txt
+++ b/test/conanfile.txt
@@ -1,5 +1,5 @@
 [requires]
-catch2/3.14.0
+catch2/3.15.3
 
 [generators]
 CMakeToolchain