diff --git a/build.zig b/build.zig
index 2cb1cff60b0d8d40a047f0b781fc3671eabcb173..ef6eaf1787216206913c780a939fc349698ebdc9 100644
--- a/build.zig
+++ b/build.zig
@@ -14,6 +14,7 @@ pub fn build(b: *std.Build) void {
         }),
     });
     deps.addAllTo(tests);
+    tests.linkLibC();
     tests.use_llvm = !disable_llvm;
     tests.use_lld = !disable_llvm;
 
diff --git a/licenses.txt b/licenses.txt
index 4e2267720b042c6abdcf37c0b34042989ca1946e..adc6f6fcbbd6fe3cf5aa279b527439357ffc9812 100644
--- a/licenses.txt
+++ b/licenses.txt
@@ -3,6 +3,3 @@ MIT:
 - This
 - git https://github.com/nektro/zig-extras
 - git https://github.com/nektro/zig-sys-linux
-
-Unspecified:
-- system_lib c