diff --git a/LinuxGeneralCompiler/Dockerfile b/LinuxGeneralCompiler/Dockerfile
index 488c250..edd9d04 100644
--- a/LinuxGeneralCompiler/Dockerfile
+++ b/LinuxGeneralCompiler/Dockerfile
@@ -91,8 +91,8 @@ ADD ./id_rsa.pub ./id_rsa.pub
 RUN chmod 0600 id_rsa
 
 # Precache SSH Host Keys
-RUN ssh-keyscan -H github.com >> /root/.ssh/known_hosts
-RUN ssh-keyscan -H git.zontreck.com -p 1212 >> /root/.ssh/known_hosts
+RUN ssh-keyscan github.com >> /root/.ssh/known_hosts
+RUN ssh-keyscan -p 1212 git.zontreck.com >> /root/.ssh/known_hosts
 
 RUN echo "Precached SSH Host keys"
 RUN cat /root/.ssh/known_hosts