diff --git a/packages/helpermodules/update_config.py b/packages/helpermodules/update_config.py
index 6fe83c3caf..214eac0240 100644
--- a/packages/helpermodules/update_config.py
+++ b/packages/helpermodules/update_config.py
@@ -58,7 +58,7 @@
 
 class UpdateConfig:
 
-    DATASTORE_VERSION = 135
+    DATASTORE_VERSION = 136
 
     valid_topic = [
         "^openWB/bat/config/bat_control_activated$",
@@ -3448,3 +3448,24 @@ def upgrade(topic: str, payload) -> None:
                 return {topic: configuration_payload}
         self._loop_all_received_topics(upgrade)
         self._append_datastore_version(135)
+
+    def upgrade_datastore_136(self) -> None:
+        def upgrade(topic: str, payload) -> Optional[dict]:
+            if re.search("^openWB/system/device/[0-9]+/config$", topic) is not None:
+                payload_device = decode_payload(payload)
+                if payload_device.get("type") == "json":
+                    index = get_index(topic)
+                    modified_topics = {}
+                    for topic_component, payload_component in self.all_received_topics.items():
+                        if re.search(f"^openWB/system/device/{index}/component/[0-9]+/config$",
+                                     topic_component) is not None:
+                            payload_component = decode_payload(payload_component)
+                            if (
+                                payload_component["type"] == "counter" and
+                                "jq_frequency" not in payload_component["configuration"]
+                            ):
+                                payload_component["configuration"].update({"jq_frequency": None})
+                                modified_topics[topic_component] = payload_component
+                    return modified_topics
+        self._loop_all_received_topics(upgrade)
+        self._append_datastore_version(136)
diff --git a/packages/modules/devices/generic/json/config.py b/packages/modules/devices/generic/json/config.py
index e079bc1422..b3abc77ea0 100644
--- a/packages/modules/devices/generic/json/config.py
+++ b/packages/modules/devices/generic/json/config.py
@@ -64,7 +64,8 @@ def __init__(self,
                  jq_current_l3: Optional[str] = None,
                  jq_voltage_l1: Optional[str] = None,
                  jq_voltage_l2: Optional[str] = None,
-                 jq_voltage_l3: Optional[str] = None):
+                 jq_voltage_l3: Optional[str] = None,
+                 jq_frequency: Optional[str] = None):
         self.jq_power = jq_power
         self.jq_exported = jq_exported
         self.jq_imported = jq_imported
@@ -72,6 +73,7 @@ def __init__(self,
         self.jq_power_factors = (jq_power_factor_l1, jq_power_factor_l2, jq_power_factor_l3)
         self.jq_currents = (jq_current_l1, jq_current_l2, jq_current_l3)
         self.jq_voltages = (jq_voltage_l1, jq_voltage_l2, jq_voltage_l3)
+        self.jq_frequency = jq_frequency
 
 
 class JsonCounterSetup(ComponentSetup[JsonCounterConfiguration]):
diff --git a/packages/modules/devices/generic/json/counter.py b/packages/modules/devices/generic/json/counter.py
index 16e138ce68..5b255bb64f 100644
--- a/packages/modules/devices/generic/json/counter.py
+++ b/packages/modules/devices/generic/json/counter.py
@@ -32,6 +32,7 @@ def _compile_jq_filters(self) -> None:
         self.jq_voltages = [jq.compile(v) for v in config.jq_voltages] if all(config.jq_voltages) else None
         self.jq_imported = jq.compile(config.jq_imported) if config.jq_imported else None
         self.jq_exported = jq.compile(config.jq_exported) if config.jq_exported else None
+        self.jq_frequency = jq.compile(config.jq_frequency) if config.jq_frequency else None
 
     def initialize(self) -> None:
         self.__device_id: int = self.kwargs['device_id']
@@ -64,6 +65,11 @@ def update(self, response) -> None:
             if self.jq_voltages is not None else None
         )
 
+        frequency = (
+            float(self.jq_frequency.input(response).first())
+            if self.jq_frequency is not None else None
+        )
+
         if self.jq_imported is None or self.jq_exported is None:
             self.peak_filter.check_values(power)
             imported, exported = self.sim_counter.sim_count(power)
@@ -79,7 +85,8 @@ def update(self, response) -> None:
             powers=powers,
             currents=currents,
             power_factors=power_factors,
-            voltages=voltages
+            voltages=voltages,
+            frequency=frequency
         )
         self.store.set(counter_state)