# install a well known working rmr including development header files,
# which uses a submodule to install NNG at a known commit
RUN apk update && apk add autoconf automake build-base cmake libtool ninja pkgconfig git sudo
-RUN git clone --branch 3.6.2 https://gerrit.oran-osc.org/r/ric-plt/lib/rmr \
+RUN git clone --branch 3.6.3 https://gerrit.oran-osc.org/r/ric-plt/lib/rmr \
&& cd rmr \
&& mkdir .build; cd .build \
&& echo "<<<installing rmr devel headers>>>" \