diff --git a/esphome/components/api/api_pb2.cpp b/esphome/components/api/api_pb2.cpp
index 704c156225..103edb38a6 100644
--- a/esphome/components/api/api_pb2.cpp
+++ b/esphome/components/api/api_pb2.cpp
@@ -917,7 +917,8 @@ bool SubscribeLogsRequest::decode_varint(uint32_t field_id, proto_varint_value_t
   return true;
 }
 __attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint8_t *SubscribeLogsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
+uint8_t *
+SubscribeLogsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEBUG_PARAM) const {
   uint8_t *__restrict__ pos = buffer.get_pos();
   ProtoEncode::encode_uint32(pos PROTO_ENCODE_DEBUG_ARG, 1, static_cast<uint32_t>(this->level), true);
   ProtoEncode::write_raw_byte(pos PROTO_ENCODE_DEBUG_ARG, 26);
@@ -926,10 +927,11 @@ uint8_t *SubscribeLogsResponse::encode(ProtoWriteBuffer &buffer PROTO_ENCODE_DEB
   return pos;
 }
 __attribute__((optimize("O2")))  // NOLINT(clang-diagnostic-unknown-attributes)
-uint32_t SubscribeLogsResponse::calculate_size() const {
+uint32_t
+SubscribeLogsResponse::calculate_size() const {
   uint32_t size = 0;
   size += 2;
-  size += ProtoSize::calc_length(1, this->message_len_);
+  size += ProtoSize::calc_length_force(1, this->message_len_);
   return size;
 }
 #ifdef USE_API_NOISE
diff --git a/requirements.txt b/requirements.txt
index fa642b579b..cd3aa5bd86 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ platformio==6.1.19
 esptool==5.2.0
 click==8.3.2
 esphome-dashboard==20260408.1
-aioesphomeapi==44.14.0
+aioesphomeapi==44.15.0
 zeroconf==0.148.0
 puremagic==1.30
 ruamel.yaml==0.19.1 # dashboard_import
diff --git a/script/api_protobuf/api_protobuf.py b/script/api_protobuf/api_protobuf.py
index 1743d2bb34..73e0859d5e 100755
--- a/script/api_protobuf/api_protobuf.py
+++ b/script/api_protobuf/api_protobuf.py
@@ -1028,7 +1028,8 @@ class BytesType(TypeInfo):
         )
 
     def get_size_calculation(self, name: str, force: bool = False) -> str:
-        return f"size += ProtoSize::calc_length({self.calculate_field_id_size()}, this->{self.field_name}_len_);"
+        calc_fn = "calc_length_force" if force else "calc_length"
+        return f"size += ProtoSize::{calc_fn}({self.calculate_field_id_size()}, this->{self.field_name}_len_);"
 
     def get_estimated_size(self) -> int:
         return self.calculate_field_id_size() + 8  # field ID + 8 bytes typical bytes
@@ -1109,7 +1110,8 @@ class PointerToBytesBufferType(PointerToBufferTypeBase):
         )
 
     def get_size_calculation(self, name: str, force: bool = False) -> str:
-        return f"size += ProtoSize::calc_length({self.calculate_field_id_size()}, this->{self.field_name}_len);"
+        calc_fn = "calc_length_force" if force else "calc_length"
+        return f"size += ProtoSize::{calc_fn}({self.calculate_field_id_size()}, this->{self.field_name}_len);"
 
 
 class PointerToStringBufferType(PointerToBufferTypeBase):