diff --git a/spec/avram/json_criteria_spec.cr b/spec/avram/json_criteria_spec.cr
index 5e8b09cb4..b8fca7cbf 100644
--- a/spec/avram/json_criteria_spec.cr
+++ b/spec/avram/json_criteria_spec.cr
@@ -38,6 +38,34 @@ describe JSON::Any::Lucky::Criteria do
       preferences.not.has_all_keys(["theme", "style"]).to_sql.should eq ["SELECT #{QueryMe::COLUMN_SQL} FROM users WHERE NOT(users.preferences ?& $1)", ["theme", "style"]]
     end
   end
+
+  describe "includes" do
+    it "@>" do
+      json = JSON::Any.new({"theme" => JSON::Any.new("dark")})
+      critera = preferences.includes(json)
+      critera.to_sql.should eq ["SELECT #{QueryMe::COLUMN_SQL} FROM users WHERE users.preferences @> $1", "{\"theme\":\"dark\"}"]
+    end
+
+    it "negates with NOT()" do
+      json = JSON::Any.new({"theme" => JSON::Any.new("dark")})
+      critera = preferences.not.includes(json)
+      critera.to_sql.should eq ["SELECT #{QueryMe::COLUMN_SQL} FROM users WHERE NOT(users.preferences @> $1)", "{\"theme\":\"dark\"}"]
+    end
+  end
+
+  describe "in" do
+    it "<@" do
+      json = JSON::Any.new({"theme" => JSON::Any.new("dark"), "style" => JSON::Any.new("cyberpunk"), "version" => JSON::Any.new(2i64)})
+      critera = preferences.in(json)
+      critera.to_sql.should eq ["SELECT #{QueryMe::COLUMN_SQL} FROM users WHERE users.preferences <@ $1", "{\"theme\":\"dark\",\"style\":\"cyberpunk\",\"version\":2}"]
+    end
+
+    it "negates with NOT()" do
+      json = JSON::Any.new({"theme" => JSON::Any.new("dark"), "style" => JSON::Any.new("cyberpunk"), "version" => JSON::Any.new(2i64)})
+      critera = preferences.not.in(json)
+      critera.to_sql.should eq ["SELECT #{QueryMe::COLUMN_SQL} FROM users WHERE NOT(users.preferences <@ $1)", "{\"theme\":\"dark\",\"style\":\"cyberpunk\",\"version\":2}"]
+    end
+  end
 end
 
 private def preferences
diff --git a/src/avram/charms/json_extensions.cr b/src/avram/charms/json_extensions.cr
index d260ecbb3..3f676b1f9 100644
--- a/src/avram/charms/json_extensions.cr
+++ b/src/avram/charms/json_extensions.cr
@@ -90,6 +90,15 @@ struct JSON::Any
       def has_all_keys(keys : Array(String)) : T
         add_clause(Avram::Where::JSONHasAllKeys.new(column, keys))
       end
+
+      # performs `WHERE jsonb @> other_json`
+      def includes(other_json : JSON::Any)
+        add_clause(Avram::Where::JsonbIncludes.new(column, other_json.to_json))
+      end
+
+      def in(other_json : JSON::Any)
+        add_clause(Avram::Where::JsonbIn.new(column, other_json.to_json))
+      end
     end
   end
 end
diff --git a/src/avram/where.cr b/src/avram/where.cr
index 2c121d7c6..9a32f78dd 100644
--- a/src/avram/where.cr
+++ b/src/avram/where.cr
@@ -317,6 +317,54 @@ module Avram::Where
     end
   end
 
+  class JsonbIncludes < ValueHoldingSqlClause
+    def operator : String
+      "@>"
+    end
+
+    def negated : JsonbExcludes
+      JsonbExcludes.new(column, value)
+    end
+  end
+
+  class JsonbExcludes < ValueHoldingSqlClause
+    def operator : String
+      "@>"
+    end
+
+    def negated : JsonbIncludes
+      JsonbIncludes.new(column, value)
+    end
+
+    def prepare(placeholder_supplier : Proc(String)) : String
+      "NOT(#{column} #{operator} #{placeholder_supplier.call})"
+    end
+  end
+
+  class JsonbIn < ValueHoldingSqlClause
+    def operator : String
+      "<@"
+    end
+
+    def negated : JsonbNotIn
+      JsonbNotIn.new(column, value)
+    end
+  end
+
+  class JsonbNotIn < ValueHoldingSqlClause
+    def operator : String
+      "<@"
+    end
+
+    def negated : JsonbIn
+      JsonbIn.new(column, value)
+    end
+
+    def prepare(placeholder_supplier : Proc(String)) : String
+      "NOT(#{column} #{operator} #{placeholder_supplier.call})"
+    end
+  end
+
   class Raw < Condition
     @clause : String