diff --git a/debian/changelog b/debian/changelog
index 6551c0f020c87221527980e501242933173b6d46..6f914b75a9f16db2327b0facdd32a9fc386377b6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,9 @@
 ruby-jquery-rails (4.3.5-3) UNRELEASED; urgency=medium
 
   * Trim trailing whitespace.
+  * Remove constraints unnecessary since buster:
+    + Build-Depends: Drop versioned constraint on libjs-jquery.
+    + ruby-jquery-rails: Drop versioned constraint on libjs-jquery in Depends.
 
  -- Debian Janitor <janitor@jelmer.uk>  Wed, 23 Jun 2021 08:13:21 -0000
 
diff --git a/debian/control b/debian/control
index 46ed94e1205672911c6f125417187faef90c1873..36e31231586eee37a33e6abadcf3602a8ee5f9dc 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,7 @@ Section: ruby
 Priority: optional
 Build-Depends: debhelper-compat (= 13),
                gem2deb,
-               libjs-jquery (>= 3),
+               libjs-jquery,
                ruby-rails-dom-testing,
                ruby-railties,
                ruby-thor (<< 2.0),
@@ -19,7 +19,7 @@ XS-Ruby-Versions: all
 
 Package: ruby-jquery-rails
 Architecture: all
-Depends: libjs-jquery (>= 3),
+Depends: libjs-jquery,
          ruby-rails-dom-testing,
          ruby-railties,
          ruby-thor (<< 2.0),