diff --git a/src/parser/seclang-parser.yy b/src/parser/seclang-parser.yy
index 9872e7e7..465e45b6 100644
--- a/src/parser/seclang-parser.yy
+++ b/src/parser/seclang-parser.yy
@@ -220,6 +220,7 @@ using ModSecurity::Variables::Variable;
 %token <std::string> OPERATOR
 %token <std::string> FREE_TEXT
 %token <std::string> ACTION
+%token <std::string> ACTION_ACCURACY
 %token <std::string> ACTION_REDIRECT
 %token <std::string> ACTION_SKIP_AFTER
 %token <std::string> ACTION_AUDIT_LOG
@@ -698,6 +699,10 @@ act:
       {
         $$ = Transformation::instantiate($1);
       }
+    | ACTION_ACCURACY
+      {
+        $$ = Action::instantiate($1);
+      }
     | ACTION_REDIRECT
       {
         $$ =  new Redirect($1);
diff --git a/src/parser/seclang-scanner.ll b/src/parser/seclang-scanner.ll
index edec0613..2c90d427 100755
--- a/src/parser/seclang-scanner.ll
+++ b/src/parser/seclang-scanner.ll
@@ -25,6 +25,7 @@ using ModSecurity::split;
 
 ACTION          (?i:accuracy|allow|append|block|capture|chain|deny|deprecatevar|drop|exec|expirevar|id:[0-9]+|id:'[0-9]+'|initcol|log|multiMatch|noauditlog|nolog|pass|pause|prepend|proxy|sanitiseArg|sanitiseMatched|sanitiseMatchedBytes|sanitiseRequestHeader|sanitiseResponseHeader|setuid|setrsc|setsid|setenv|skip|status:[0-9]+|xmlns)
 
+ACTION_ACCURACY (?i:accuracy)
 ACTION_REDIRECT (?i:redirect)
 ACTION_SKIP_AFTER (?i:skipAfter)
 ACTION_PHASE    ((?i:phase:(?i:REQUEST|RESPONSE|LOGGING|[0-9]+))|(?i:phase:'(?i:REQUEST|RESPONSE|LOGGING|[0-9]+)'))
@@ -309,6 +310,8 @@ CONFIG_DIR_UNICODE_MAP_FILE (?i:SecUnicodeMapFile)
 {ACTION_VER}:'{FREE_TEXT_QUOTE}'      { return yy::seclang_parser::make_ACTION_VER(strchr(yytext, ':') + 1, *driver.loc.back()); }
 {ACTION_MATURITY}:'{FREE_TEXT_QUOTE}'      { return yy::seclang_parser::make_ACTION_MATURITY(strchr(yytext, ':') + 1, *driver.loc.back()); }
 {ACTION_MATURITY}:{FREE_TEXT_QUOTE}      { return yy::seclang_parser::make_ACTION_MATURITY(strchr(yytext, ':') + 1, *driver.loc.back()); }
+{ACTION_ACCURACY}:'{FREE_TEXT_QUOTE}'      { return yy::seclang_parser::make_ACTION_ACCURACY(strchr(yytext, ':') + 1, *driver.loc.back()); }
+{ACTION_ACCURACY}:{FREE_TEXT_QUOTE}      { return yy::seclang_parser::make_ACTION_ACCURACY(strchr(yytext, ':') + 1, *driver.loc.back()); }
 {ACTION_CTL_BDY_XML}              { return yy::seclang_parser::make_ACTION_CTL_BDY_XML(yytext, *driver.loc.back()); }
 {ACTION_CTL_BDY_JSON}             { return yy::seclang_parser::make_ACTION_CTL_BDY_JSON(yytext, *driver.loc.back()); }