diff --git a/common/src/main/resources/docs/ConfigurationFile.md b/common/src/main/resources/docs/ConfigurationFile.md
index 0530b3a0..e59ef33e 100644
--- a/common/src/main/resources/docs/ConfigurationFile.md
+++ b/common/src/main/resources/docs/ConfigurationFile.md
@@ -77,8 +77,8 @@ ignored. This is a collection of the most interesting values:
 
 - **recordingsDir** - Where ctbrec saves the recordings.
 
-- **recordingsDirStructure** (server only) - [`FLAT`, `ONE_PER_MODEL`, `ONE_PER_RECORDING`] How recordings are stored in the file system. `FLAT` - all
-  recordings in one directory; `ONE_PER_MODEL` - one directory per model; `ONE_PER_RECORDING` - each recordings ends up in its own directory. Change this only,
+- **recordingsDirStructure** (server only) - [`FLAT`, `ONE_PER_MODEL`,`ONE_PER_GROUP`,`ONE_PER_RECORDING`] How recordings are stored in the file system. `FLAT` - all
+  recordings in one directory; `ONE_PER_MODEL` - one directory per model; `ONE_PER_GROUP` - one directory per group; `ONE_PER_RECORDING` - each recordings ends up in its own directory. Change this only,
   if you have `recordSingleFile` set to `true`
 
 - **recordSingleFile** (server only) - [`true`,`false`] - How recordings are stored in the file system. `true` means, each recording is saved in one large