diff --git a/README.md b/README.md
index da0f2dff..c2ab5903 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,9 @@ haiku-rag add-src document.pdf --meta source=manual
 # Search
 haiku-rag search "query"
 
+# Search with filters
+haiku-rag search "query" --filter "uri LIKE '%.pdf' AND title LIKE '%paper%'"
+
 # Ask questions
 haiku-rag ask "Who is the author of haiku.rag?"
 
diff --git a/docs/cli.md b/docs/cli.md
index 2b2e88ec..bddfdf31 100644
--- a/docs/cli.md
+++ b/docs/cli.md
@@ -78,6 +78,18 @@ With options:
 haiku-rag search "python programming" --limit 10
 ```
 
+With filters (filter by document properties):
+```bash
+# Filter by URI pattern
+haiku-rag search "neural networks" --filter "uri LIKE '%arxiv%'"
+
+# Filter by exact title
+haiku-rag search "transformers" --filter "title = 'Deep Learning Guide'"
+
+# Combine multiple conditions
+haiku-rag search "AI" --filter "uri LIKE '%.pdf' AND title LIKE '%paper%'"
+```
+
 ## Question Answering
 
 Ask questions about your documents:
diff --git a/docs/python.md b/docs/python.md
index d462b625..3bd93d00 100644
--- a/docs/python.md
+++ b/docs/python.md
@@ -168,6 +168,48 @@ for chunk, relevance_score in results:
     print(f"Document metadata: {chunk.document_meta}")
 ```
 
+### Filtering Search Results
+
+Filter search results to only include chunks from documents matching specific criteria:
+
+```python
+# Filter by document URI pattern
+results = await client.search(
+    query="machine learning",
+    limit=5,
+    filter="uri LIKE '%arxiv%'"
+)
+
+# Filter by exact document title
+results = await client.search(
+    query="neural networks",
+    limit=5,
+    filter="title = 'Deep Learning Guide'"
+)
+
+# Combine multiple filter conditions
+results = await client.search(
+    query="AI research",
+    limit=5,
+    filter="uri LIKE '%.pdf' AND title LIKE '%paper%'"
+)
+
+# Filter with any search type
+results = await client.search(
+    query="transformers",
+    limit=5,
+    search_type="vector",
+    filter="uri LIKE '%huggingface%'"
+)
+```
+
+**Note:** Filters apply to document properties only. Available columns for filtering:
+- `id` - Document ID
+- `uri` - Document URI/URL
+- `title` - Document title (if set)
+- `created_at`, `updated_at` - Timestamps
+- `metadata` - Document metadata (as string, use LIKE for pattern matching)
+
 ### Expanding Search Context
 
 Expand search results with adjacent chunks for more complete context: