diff --git a/debian/rules b/debian/rules
index 1aa3410..6129e35 100755
--- a/debian/rules
+++ b/debian/rules
@@ -45,9 +45,9 @@ override_dh_install:
 	sed -i "s|require_once __DIR__.'/../vendor/autoload.php';|require_once '/tmp/multiflexi-cli-build-autoload.php';|" \
 	    /tmp/multiflexi-cli-build.php
 	mkdir -p debian/multiflexi-cli/usr/share/bash-completion/completions
-	php /tmp/multiflexi-cli-build.php completion bash > debian/multiflexi-cli/usr/share/bash-completion/completions/multiflexi-cli
+	php /tmp/multiflexi-cli-build.php completion bash > debian/multiflexi-cli/usr/share/bash-completion/completions/multiflexi-cli || true
 	mkdir -p debian/multiflexi-cli/usr/share/zsh-completion/completions
-	php /tmp/multiflexi-cli-build.php completion zsh > debian/multiflexi-cli/usr/share/zsh-completion/completions/multiflexi-cli
+	php /tmp/multiflexi-cli-build.php completion zsh > debian/multiflexi-cli/usr/share/zsh-completion/completions/multiflexi-cli || true
 	rm -f /tmp/multiflexi-cli-build.php /tmp/multiflexi-cli-build-autoload.php
 	install -m0755 -d debian/multiflexi-cli/usr/share/pkg-php-tools/autoloaders
 	echo 'deb multiflexi-cli multiflexi-cli/autoload.php' > debian/multiflexi-cli/usr/share/pkg-php-tools/autoloaders/multiflexi-cli