diff --git a/marginalia_nu/src/main/java/nu/marginalia/wmsa/edge/crawling/blocklist/UrlBlocklist.java b/marginalia_nu/src/main/java/nu/marginalia/wmsa/edge/crawling/blocklist/UrlBlocklist.java
index b70e4ab0..a7dce9ed 100644
--- a/marginalia_nu/src/main/java/nu/marginalia/wmsa/edge/crawling/blocklist/UrlBlocklist.java
+++ b/marginalia_nu/src/main/java/nu/marginalia/wmsa/edge/crawling/blocklist/UrlBlocklist.java
@@ -11,8 +11,8 @@ public class UrlBlocklist {
     private final List<Predicate<String>> patterns = new ArrayList<>();
 
     public UrlBlocklist() {
-        patterns.add(Pattern.compile(".*/[a-f0-9]{40}(/|$)").asPredicate());
-        patterns.add(Pattern.compile("/download(-([A-Za-z]+|[0-9]+)){4,}\\.(htm|html|php)$").asPredicate());
+        patterns.add(Pattern.compile(".*/[a-f0-9]{40}(/|$)").asPredicate()); // git
+        patterns.add(Pattern.compile(".*/[a-f0-9]{64}(/|$)").asPredicate()); // fossil SCM
         patterns.add(Pattern.compile("/download(-([A-Za-z]+|[0-9]+)){4,}\\.(htm|html|php)$").asPredicate());
         patterns.add(Pattern.compile("/permalink/[a-z]+(-([A-Za-z]+|[0-9]+)){3,}\\.(htm|html|php)$").asPredicate());
         patterns.add(Pattern.compile("(webrx3|lib|pdf|book|720p).*/[A-Za-z]+(-([A-Za-z]+|[0-9]+)){3,}((-[0-9]+)?/|\\.(php|htm|html))$").asPredicate());
diff --git a/marginalia_nu/src/test/java/nu/marginalia/wmsa/edge/crawling/UrlBlocklistTest.java b/marginalia_nu/src/test/java/nu/marginalia/wmsa/edge/crawling/UrlBlocklistTest.java
index c357f83c..c93e1ffb 100644
--- a/marginalia_nu/src/test/java/nu/marginalia/wmsa/edge/crawling/UrlBlocklistTest.java
+++ b/marginalia_nu/src/test/java/nu/marginalia/wmsa/edge/crawling/UrlBlocklistTest.java
@@ -6,7 +6,8 @@ import org.junit.jupiter.api.Test;
 
 import java.net.URISyntaxException;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
 class UrlBlocklistTest {
 
@@ -19,5 +20,6 @@ class UrlBlocklistTest {
         assertFalse(blocklist.isUrlBlocked(new EdgeUrl("http://yelenasimone.com/nope/x-a-course-in-algebra.html")));
         assertTrue(blocklist.isUrlBlocked(new EdgeUrl("http://yelenasimone.com/_module/slide/pqPan/library/american-sour-beer-innovative-techniques-for-mixed-fermentations/")));
         assertTrue(blocklist.isUrlBlocked(new EdgeUrl("http://w-m-p.de/images/book/download-firstborn-starcraft-dark-templar-book-1.php")));
+        assertTrue(blocklist.isUrlBlocked(new EdgeUrl("https://sqlite.org/src/info/6376abec766e9a0785178b1823b5a587e9f1ccbc")));
     }
 }
\ No newline at end of file