1 files changed, 1 insertions, 1 deletions

diff --git a/src/core/Makefile.am b/src/core/Makefile.am
index 8d9faf2c7..b013db6b3 100644
--- a/src/core/Makefile.am
+++ b/src/core/Makefile.am
@@ -73,7 +73,7 @@ check_PROGRAMS = \
  $(TESTING_TESTS)
 
 if ENABLE_TEST_RUN
-TESTS_ENVIRONMENT=export GNUNET_PREFIX=@prefix@;export PATH=@prefix@/bin:$$PATH;
+TESTS_ENVIRONMENT=export GNUNET_PREFIX=@libdir@;export PATH=@prefix@/bin:$$PATH;
 TESTS = $(check_PROGRAMS)
 endif