diff --git a/3party/bsdiff-courgette/CMakeLists.txt b/3party/bsdiff-courgette/CMakeLists.txt
index e7a87804b8..1d180331d2 100644
--- a/3party/bsdiff-courgette/CMakeLists.txt
+++ b/3party/bsdiff-courgette/CMakeLists.txt
@@ -17,3 +17,4 @@ set(
 )
 
 add_library(${PROJECT_NAME} ${SRC})
+omim_add_test_subdirectory(bsdiff/bsdiff_tests)
diff --git a/3party/bsdiff-courgette/bsdiff/bsdiff_tests/CMakeLists.txt b/3party/bsdiff-courgette/bsdiff/bsdiff_tests/CMakeLists.txt
new file mode 100644
index 0000000000..e798c7350b
--- /dev/null
+++ b/3party/bsdiff-courgette/bsdiff/bsdiff_tests/CMakeLists.txt
@@ -0,0 +1,20 @@
+project(bsdiff_tests)
+
+set(
+  SRC
+  bsdiff_search_tests.cpp
+)
+
+omim_add_test(${PROJECT_NAME} ${SRC})
+
+omim_link_libraries(
+  ${PROJECT_NAME}
+  bsdiff
+  platform
+  coding
+  base
+  stats_client
+  ${LIBZ}
+)
+
+link_qt5_core(${PROJECT_NAME})
diff --git a/generator/mwm_diff/mwm_diff_tests/bsdiff_search_tests.cpp b/3party/bsdiff-courgette/bsdiff/bsdiff_tests/bsdiff_search_tests.cpp
similarity index 100%
rename from generator/mwm_diff/mwm_diff_tests/bsdiff_search_tests.cpp
rename to 3party/bsdiff-courgette/bsdiff/bsdiff_tests/bsdiff_search_tests.cpp
diff --git a/generator/mwm_diff/mwm_diff_tests/CMakeLists.txt b/generator/mwm_diff/mwm_diff_tests/CMakeLists.txt
index f6807262ee..b7dd576914 100644
--- a/generator/mwm_diff/mwm_diff_tests/CMakeLists.txt
+++ b/generator/mwm_diff/mwm_diff_tests/CMakeLists.txt
@@ -2,7 +2,6 @@ project(mwm_diff_tests)
 
 set(
   SRC
-  bsdiff_search_tests.cpp
   diff_tests.cpp
 )