diff --git a/docs/compression/index.rst b/docs/compression/index.rst
index 36dc301b..ba8434d2 100644
--- a/docs/compression/index.rst
+++ b/docs/compression/index.rst
@@ -5,10 +5,11 @@ Compression codecs
     :maxdepth: 2
 
     blosc
+    bz2
+    gzip
+    lzma
     lz4
+    pcodec
     zfpy
-    zstd
     zlib
-    gzip
-    bz2
-    lzma
+    zstd
diff --git a/docs/pcodec.rst b/docs/compression/pcodec.rst
similarity index 100%
rename from docs/pcodec.rst
rename to docs/compression/pcodec.rst