diff --git a/diktat-rules/src/main/kotlin/com/saveourtool/diktat/ruleset/rules/chapter1/IdentifierNaming.kt b/diktat-rules/src/main/kotlin/com/saveourtool/diktat/ruleset/rules/chapter1/IdentifierNaming.kt
index 5c2c918886..fd2f55ea0f 100644
--- a/diktat-rules/src/main/kotlin/com/saveourtool/diktat/ruleset/rules/chapter1/IdentifierNaming.kt
+++ b/diktat-rules/src/main/kotlin/com/saveourtool/diktat/ruleset/rules/chapter1/IdentifierNaming.kt
@@ -146,6 +146,7 @@ class IdentifierNaming(configRules: List<RulesConfig>) : DiktatRule(
     @Suppress(
         "SAY_NO_TO_VAR",
         "TOO_LONG_FUNCTION",
+        "LongMethod",
         "ComplexMethod",
         "UnsafeCallOnNullableType",
     )