diff --git a/CMakeLists.txt b/CMakeLists.txt
index ca90e97..fcf8b35 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,3 +16,4 @@ add_executable(base base.cpp)
 # For each euler problem a new executable here
 add_executable(euler059 059/main.cpp)
 add_executable(euler060 060/main.cpp)
+add_executable(euler061 061/main.cpp)