Update Dockerfile

Author: Igorarg91

Dockerfile

@@ -6,7 +6,7 @@ RUN mkdir -p /home/cronos/data && mkdir -p /home/cronos/config
 RUN apt-get update -y && apt-get install wget curl procps net-tools jq lz4 -y
 RUN cd /tmp && wget --no-check-certificate https://github.com/crypto-org-chain/cronos/releases/download/v0.8.1/cronos_0.8.1-testnet_Linux_x86_64.tar.gz \
     && tar -xvf cronos_0.8.1-testnet_Linux_x86_64.tar.gz \
-    && rm cronos_0.7.0-rc3-testnet_Linux_x86_64.tar.gz && mv ./* /home/cronos/
+    && rm cronos_0.8.1-testnet_Linux_x86_64.tar.gz && mv ./* /home/cronos/
 
 RUN chown -R cronos:cronos /home/cronos