diff --git a/Dockerfile b/Dockerfile
index 09e35941e..ef5257e63 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,6 +11,7 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 RUN curl -kL "https://github.com/stefanberger/libtpms/archive/${LIBTPMS_BRANCH}.tar.gz" \
       | tar --strip=1 -zxvf - -C /src/build-prep/libtpms \
+    && echo "${PWD}" \
     && ./autogen.sh --prefix=/usr --libdir=/usr/lib --with-tpm2 --with-openssl \
     && make -j"$(nproc)" V=1 \
     && make -j"$(nproc)" V=1 check \