diff --git a/tests/Makefile b/tests/Makefile
index ef30c631..bcf1cfa5 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -1,6 +1,6 @@
 CXXFLAGS += -Wall -Wextra -pedantic -O0 -g -std=c++11 -D_GLIBCXX_USE_NANOSLEEP=1
 
-TESTS = test-http-url test-http-req test-http-res test-http-url_decode \
+TESTS = test-gost test-http-url test-http-req test-http-res test-http-url_decode \
   test-http-merge_chunked test-base-64
 
 all: $(TESTS) run
@@ -11,6 +11,9 @@ test-http-%: ../HTTP.cpp test-http-%.cpp
 test-base-%: ../Base.cpp test-base-%.cpp
 	$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) -o $@ $^
 
+test-gost: ../Gost.cpp test-gost.cpp
+	$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) -o $@ $^ -lcrypto
+
 run: $(TESTS)
 	@for TEST in $(TESTS); do ./$$TEST ; done