diff --git a/src/skidl/tools/skidl/libs/pyspice_sklib.py b/src/skidl/tools/skidl/libs/pyspice_sklib.py
index 333789734..0db22ff0b 100644
--- a/src/skidl/tools/skidl/libs/pyspice_sklib.py
+++ b/src/skidl/tools/skidl/libs/pyspice_sklib.py
@@ -545,6 +545,7 @@
                 "kw": {
                     "value": "dc_value",
                     "dc_value": "dc_value",
+                    "ac_value": "ac_value",
                     "p": "plus",
                     "n": "minus",
                 },
@@ -1253,6 +1254,7 @@
                 "kw": {
                     "value": "dc_value",
                     "dc_value": "dc_value",
+                    "ac_value": "ac_value",
                     "p": "plus",
                     "n": "minus",
                 },