diff --git a/Containerfile.common b/Containerfile.common
index 5c6b88e3..af22b5af 100644
--- a/Containerfile.common
+++ b/Containerfile.common
@@ -63,10 +63,13 @@ RUN --mount=type=cache,dst=/var/cache/dnf \
 
 # Remove kernel version from kmod package names
 # FIXME: This will only work for 6.* kernels unfortunately
-RUN set -e; for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
+# FIXME: The sed is a gross hack, maybe PR upstream?
+RUN set -e; \
+    sed -i -e 's/args = \["rpmbuild", "-bb"\]/args = \["rpmbuild", "-bb", "--buildroot", "#{build_path}\/BUILD"\]/g' /usr/local/share/gems/gems/fpm-*/lib/fpm/package/rpm.rb; \
+    for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
         basename=$(basename ${rpm}); \
         name=${basename%%-6*}; \
-        fpm -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
+        fpm --verbose -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
     done
 
 FROM scratch
diff --git a/Containerfile.extra b/Containerfile.extra
index 2fcc02ab..5e3e0012 100644
--- a/Containerfile.extra
+++ b/Containerfile.extra
@@ -63,10 +63,13 @@ RUN --mount=type=cache,dst=/var/cache/dnf \
 
 # Remove kernel version from kmod package names
 # FIXME: This will only work for 6.* kernels unfortunately
-RUN set -e; for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
+# FIXME: The sed is a gross hack, maybe PR upstream?
+RUN set -e; \
+    sed -i -e 's/args = \["rpmbuild", "-bb"\]/args = \["rpmbuild", "-bb", "--buildroot", "#{build_path}\/BUILD"\]/g' /usr/local/share/gems/gems/fpm-*/lib/fpm/package/rpm.rb; \
+    for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
         basename=$(basename ${rpm}); \
         name=${basename%%-6*}; \
-        fpm -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
+        fpm --verbose -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
     done
 
 FROM scratch
diff --git a/Containerfile.nvidia b/Containerfile.nvidia
index 63da8f21..be15ec0a 100644
--- a/Containerfile.nvidia
+++ b/Containerfile.nvidia
@@ -60,10 +60,13 @@ RUN --mount=type=cache,dst=/var/cache/dnf \
 
 # Remove kernel version from kmod package names
 # FIXME: This will only work for 6.* kernels unfortunately
-RUN set -e; for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
+# FIXME: The sed is a gross hack, maybe PR upstream?
+RUN set -e; \
+    sed -i -e 's/args = \["rpmbuild", "-bb"\]/args = \["rpmbuild", "-bb", "--buildroot", "#{build_path}\/BUILD"\]/g' /usr/local/share/gems/gems/fpm-*/lib/fpm/package/rpm.rb; \
+    for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
         basename=$(basename ${rpm}); \
         name=${basename%%-6*}; \
-        fpm -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
+        fpm --verbose -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
     done
 
 FROM scratch
diff --git a/Containerfile.nvidia-open b/Containerfile.nvidia-open
index f869bcd0..bf6b7184 100644
--- a/Containerfile.nvidia-open
+++ b/Containerfile.nvidia-open
@@ -60,10 +60,13 @@ RUN --mount=type=cache,dst=/var/cache/dnf \
 
 # Remove kernel version from kmod package names
 # FIXME: This will only work for 6.* kernels unfortunately
-RUN set -e; for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
+# FIXME: The sed is a gross hack, maybe PR upstream?
+RUN set -e; \
+    sed -i -e 's/args = \["rpmbuild", "-bb"\]/args = \["rpmbuild", "-bb", "--buildroot", "#{build_path}\/BUILD"\]/g' /usr/local/share/gems/gems/fpm-*/lib/fpm/package/rpm.rb; \
+    for rpm in $(find /var/cache/rpms/kmods -type f -name \*.rpm); do \
         basename=$(basename ${rpm}); \
         name=${basename%%-6*}; \
-        fpm -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
+        fpm --verbose -s rpm -t rpm -p ${rpm} -f --name ${name} ${rpm}; \
     done
 
 FROM scratch