diff --git a/src/cbor/any.cr b/src/cbor/any.cr
index f6a551b..36c2db9 100644
--- a/src/cbor/any.cr
+++ b/src/cbor/any.cr
@@ -28,7 +28,8 @@ struct CBOR::Any
                Int8 | UInt8 | Int16 | UInt16 | Int32 | UInt32 | Int64 | UInt64 | Int128 |
                Float32 | Float64 |
                Array(Any) |
-               Hash(String, Any) | Hash(Any, Any)
+               Hash(String, Any) | Hash(Any, Any) |
+               Time
 
   # Reads a `CBOR::Any` from a JSON::Any structure.
   def self.new(json : JSON::Any)
@@ -47,6 +48,8 @@ struct CBOR::Any
       new value
     when String
       new value
+    when Time
+      new value
 
     when Array(Type)
       ary = [] of CBOR::Any
diff --git a/src/cbor/encoder.cr b/src/cbor/encoder.cr
index b355a59..67bf1c4 100644
--- a/src/cbor/encoder.cr
+++ b/src/cbor/encoder.cr
@@ -11,7 +11,6 @@ class CBOR::Encoder
   end
 
   def write(cbor : CBOR::Any)
-    # Test each possible value of CBOR::Any
     write cbor.raw
   end
 
@@ -45,6 +44,12 @@ class CBOR::Encoder
     write(value.to_s)
   end
 
+  def write(value : Time)
+    write(CBOR::Tag::RFC3339Time)
+    write(value.to_rfc3339)
+  end
+
+
   def write(value : Float32 | Float64)
     case value
     when Float32