diff --git a/Applications/Misc/librdkafka.md b/Applications/Misc/librdkafka.md
index 1ff196b..8e9e27e 100644
--- a/Applications/Misc/librdkafka.md
+++ b/Applications/Misc/librdkafka.md
@@ -1,6 +1,10 @@
 # [librdkafka](https://github.com/edenhill/librdkafka)
 
-Add to `~/.bashrc`, `~/.zshrc`:
+| Distribution | Package      |
+| ------------ | ------------ |
+| Arch Linux   | `librdkafka` |
+
+If compile, add to `~/.bashrc`, `~/.zshrc`:
 
 ```sh
 export LD_LIBRARY_PATH=/usr/local/lib
diff --git a/Applications/System/systemd-swap.md b/Applications/System/systemd-swap.md
index c538f0e..48af6b0 100644
--- a/Applications/System/systemd-swap.md
+++ b/Applications/System/systemd-swap.md
@@ -4,15 +4,15 @@
 | ------------ | -------------- |
 | Arch Linux   | `systemd-swap` |
 
-Enable and start service:
-
-```sh
-systemctl enable --now systemd-swap
-```
-
 Edit `/etc/systemd/swap.conf`:
 
 ```txt
 swapfc_enabled=1
 swapfc_force_preallocated=1
 ```
+
+Enable and start service:
+
+```sh
+systemctl enable --now systemd-swap.service
+```