diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f8c53ec820..4347570ce1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1023,7 +1023,7 @@ system:gcc:tsan:
 
 unit:gcc:tsan:
   variables:
-    TSAN_OPTIONS: ${TSAN_OPTIONS_COMMON}
+    TSAN_OPTIONS: ${TSAN_OPTIONS_COMMON} suppressions=$CI_PROJECT_DIR/tsan-suppressions.txt
   <<: *base_image
   <<: *unit_test_tsan_job
   needs:
@@ -1050,7 +1050,7 @@ system:clang:tsan:
 
 unit:clang:tsan:
   variables:
-    TSAN_OPTIONS: ${TSAN_OPTIONS_COMMON}
+    TSAN_OPTIONS: ${TSAN_OPTIONS_COMMON} suppressions=$CI_PROJECT_DIR/tsan-suppressions.txt
   <<: *base_image
   <<: *unit_test_tsan_job
   needs:
diff --git a/tsan-suppressions.txt b/tsan-suppressions.txt
new file mode 100644
index 0000000000..b12e03892f
--- /dev/null
+++ b/tsan-suppressions.txt
@@ -0,0 +1,2 @@
+# Uninstrumented library.
+called_from_lib:libfstrm.so