diff --git a/patches/patch-manylinux.diff b/patches/patch-manylinux.diff
index 25a0811..0581543 100644
--- a/patches/patch-manylinux.diff
+++ b/patches/patch-manylinux.diff
@@ -94,7 +94,7 @@ index 04dfa24..a35abb5 100755
  case "${OS_ID_LIKE}" in
  	*rhel*) OS_ID_LIKE=rhel;;
  	*alpine*) OS_ID_LIKE=alpine;;
-+  *debian*) OS_ID_LIKE=debian;;
++	*debian*) OS_ID_LIKE=debian;;
  	*) echo "unsupported image"; exit 1;;
  esac
 
@@ -103,11 +103,11 @@ index 04dfa24..a35abb5 100755
  	elif [ "${PACKAGE_MANAGER}" = "apk" ]; then
  		apk add --no-cache "$@"
 +	elif [ "${PACKAGE_MANAGER}" = "apt" ]; then
-+    export DEBIAN_FRONTEND=noninteractive
-+    sed -i 's/none/en_US/g' /etc/apt/apt.conf.d/docker-no-languages
-+    apt-get update -qq
-+    apt-get upgrade -qq -y
-+    apt-get install -qq -y --no-install-recommends "$@"
++		export DEBIAN_FRONTEND=noninteractive
++		sed -i 's/none/en_US/g' /etc/apt/apt.conf.d/docker-no-languages
++		apt-get update -qq
++		apt-get upgrade -qq -y
++		apt-get install -qq -y --no-install-recommends "$@"
  	else
  		return 1
  	fi
@@ -125,8 +125,8 @@ index 04dfa24..a35abb5 100755
  	elif [ "${PACKAGE_MANAGER}" = "apk" ]; then
  		:
 +	elif [ "${PACKAGE_MANAGER}" = "apt" ]; then
-+    apt-get clean -qq
-+    rm -rf /var/lib/apt/lists/*
++		apt-get clean -qq
++		rm -rf /var/lib/apt/lists/*
  	else
  		return 1
  	fi