diff --git a/src/bitBetter/Dockerfile b/src/bitBetter/Dockerfile
index 7437a58..03ffe03 100644
--- a/src/bitBetter/Dockerfile
+++ b/src/bitBetter/Dockerfile
@@ -1,7 +1,7 @@
 ARG BITWARDEN_TAG
 FROM ${BITWARDEN_TAG}
 
-COPY bin/Debug/netcoreapp3.1/publish/* /bitBetter/
+COPY bin/Debug/netcoreapp5.0/publish/* /bitBetter/
 COPY ./.keys/cert.cert /newLicensing.cer
 
 RUN set -e; set -x; \