diff --git a/libavcodec/jpeglsenc.c b/libavcodec/jpeglsenc.c
index 2a24a5d37526bf16460f689a65cd65fc449cb59b..839b540ee76a5a06eb1ebcfb2c71086e4f4971d9 100644
--- a/libavcodec/jpeglsenc.c
+++ b/libavcodec/jpeglsenc.c
@@ -452,4 +452,6 @@ AVCodec ff_jpegls_encoder = {
         AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY16,
         AV_PIX_FMT_NONE
     },
+    .caps_internal  = FF_CODEC_CAP_INIT_THREADSAFE |
+                      FF_CODEC_CAP_INIT_CLEANUP,
 };