diff --git a/goldfish/srfi/sicp.scm b/goldfish/srfi/sicp.scm
new file mode 100644
index 0000000000000000000000000000000000000000..03715b7f8a41dc3f85f56055234ba280611cf782
--- /dev/null
+++ b/goldfish/srfi/sicp.scm
@@ -0,0 +1,20 @@
+;
+; Copyright (C) 2024 The Goldfish Scheme Authors
+;
+; Licensed under the Apache License, Version 2.0 (the "License");
+; you may not use this file except in compliance with the License.
+; You may obtain a copy of the License at
+;
+; http://www.apache.org/licenses/LICENSE-2.0
+;
+; Unless required by applicable law or agreed to in writing, software
+; distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+; WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+; License for the specific language governing permissions and limitations
+; under the License.
+;
+
+(define-library (srfi sicp)
+(export true false nil runtime)
+(import (srfi srfi-216)))
+
diff --git a/goldfish/srfi/srfi-216.scm b/goldfish/srfi/srfi-216.scm
new file mode 100644
index 0000000000000000000000000000000000000000..05cb4e4567b924ccc52bdf47376a73983135f171
--- /dev/null
+++ b/goldfish/srfi/srfi-216.scm
@@ -0,0 +1,33 @@
+;
+; Copyright (C) 2024 The Goldfish Scheme Authors
+;
+; Licensed under the Apache License, Version 2.0 (the "License");
+; you may not use this file except in compliance with the License.
+; You may obtain a copy of the License at
+;
+; http://www.apache.org/licenses/LICENSE-2.0
+;
+; Unless required by applicable law or agreed to in writing, software
+; distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+; WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+; License for the specific language governing permissions and limitations
+; under the License.
+;
+
+(define-library (srfi srfi-216)
+(export true false nil runtime)
+(import (scheme time))
+(begin
+
+(define true #t)
+
+(define false #f)
+
+(define nil '())
+
+(define (runtime)
+  (round (* 1000 (current-second))))
+
+) ; end of begin
+) ; end of define-library
+