diff --git a/l10n_us_hr_payroll/data/state/il_illinois.xml b/l10n_us_hr_payroll/data/state/il_illinois.xml
index 7fe9108e..840b2a9b 100644
--- a/l10n_us_hr_payroll/data/state/il_illinois.xml
+++ b/l10n_us_hr_payroll/data/state/il_illinois.xml
@@ -32,7 +32,7 @@
             <field name="date_from" eval="datetime(2019, 1, 1).date()"/>
         </record>
         <record id="rule_parameter_us_il_suta_rate_2020" model="hr.rule.parameter.value">
-            <field name="parameter_value">3.130</field>
+            <field name="parameter_value">3.125</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_il_suta_rate"/>
             <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
         </record>
diff --git a/l10n_us_hr_payroll/tests/test_us_il_illinois_payslip_2020.py b/l10n_us_hr_payroll/tests/test_us_il_illinois_payslip_2020.py
index 244c383c..ead932e4 100644
--- a/l10n_us_hr_payroll/tests/test_us_il_illinois_payslip_2020.py
+++ b/l10n_us_hr_payroll/tests/test_us_il_illinois_payslip_2020.py
@@ -6,8 +6,8 @@ from .common import TestUsPayslip
 
 class TestUsILPayslip(TestUsPayslip):
     # Taxes and Rates
-    MI_UNEMP_MAX_WAGE = 12740.0
-    MI_UNEMP = 3.130
+    IL_UNEMP_MAX_WAGE = 12740.0
+    IL_UNEMP = 3.125
 
     def _test_sit(self, wage, additional_withholding, basic_allowances, additional_allowances, schedule_pay, date_start, expected_withholding):
 
@@ -27,7 +27,7 @@ class TestUsILPayslip(TestUsPayslip):
         self.assertPayrollEqual(cats.get('EE_US_SIT', 0.0), -expected_withholding)
 
     def test_2020_taxes_example(self):
-        self._test_er_suta('IL', self.MI_UNEMP, date(2020, 1, 1), wage_base=self.MI_UNEMP_MAX_WAGE)
+        self._test_er_suta('IL', self.IL_UNEMP, date(2020, 1, 1), wage_base=self.IL_UNEMP_MAX_WAGE)
         self._test_sit(800.0, 0.0, 2, 2, 'weekly', date(2020, 1, 1), 33.27)
         self._test_sit(800.0, 10.0, 2, 2, 'weekly', date(2020, 1, 1), 43.27)
         self._test_sit(2500.0, 0.0, 1, 1, 'monthly', date(2020, 1, 1), 110.04)