1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/hash/checksum/crc32/crc32.h b/src/lib/hash/checksum/crc32/crc32.h
index 98c9a020c..987f34608 100644
--- a/src/lib/hash/checksum/crc32/crc32.h
+++ b/src/lib/hash/checksum/crc32/crc32.h
@@ -15,7 +15,7 @@ namespace Botan {
 /**
 * 32-bit cyclic redundancy check
 */
-class BOTAN_DLL CRC32 : public HashFunction
+class BOTAN_DLL CRC32 final : public HashFunction
    {
    public:
       std::string name() const override { return "CRC32"; }