Merge pull request #291 from jtesta/docker_build_fix

Fixed Docker build

Makefile

@@ -131,7 +131,7 @@ opensslpull:
 	if [ -d openssl -a -d openssl/.git ]; then \
 		cd ./openssl && git checkout `git ls-remote https://github.com/openssl/openssl | grep -Eo '(openssl-3\.0\.[0-9]+)' | sort --version-sort | tail -n 1` && git pull | grep -q "Already up-to-date." && [ -e ../.openssl.is.fresh ] || touch ../.openssl.is.fresh ; \
 	else \
-	git clone --depth 1 -b `git ls-remote https://github.com/openssl/openssl | grep -Eo '(openssl-3\.0\.[0-9]+)' | sort --version-sort | tail -n 1` https://github.com/openssl/openssl ./openssl && cd ./openssl && touch ../.openssl.is.fresh ; \
+	git clone --depth 1 -b `git ls-remote https://github.com/openssl/openssl | grep -Eo '(openssl-3\.0\.[0-9]+)' | sort -V | tail -n 1` https://github.com/openssl/openssl ./openssl && cd ./openssl && touch ../.openssl.is.fresh ; \
 	fi
 
 # Need to build OpenSSL differently on OSX