diff --git a/icu-drop-testTemperature.patch b/icu-drop-testTemperature.patch
new file mode 100644
index 0000000..7a932bf
--- /dev/null
+++ b/icu-drop-testTemperature.patch
@@ -0,0 +1,59 @@
+--- icu/source/test/intltest/units_test.cpp.orig	2021-03-31 18:16:45.625488752 +0200
++++ icu/source/test/intltest/units_test.cpp	2021-03-31 18:26:44.059315511 +0200
+@@ -50,7 +50,6 @@ class UnitsTest : public IntlTest {
+     void testPreferences();
+     void testSiPrefixes();
+     void testMass();
+-    void testTemperature();
+     void testArea();
+ };
+ 
+@@ -69,7 +68,6 @@ void UnitsTest::runIndexedTest(int32_t i
+     TESTCASE_AUTO(testPreferences);
+     TESTCASE_AUTO(testSiPrefixes);
+     TESTCASE_AUTO(testMass);
+-    TESTCASE_AUTO(testTemperature);
+     TESTCASE_AUTO(testArea);
+     TESTCASE_AUTO_END;
+ }
+@@ -224,40 +222,6 @@ void UnitsTest::testMass() {
+     }
+ }
+ 
+-void UnitsTest::testTemperature() {
+-    IcuTestErrorCode status(*this, "Units testTemperature");
+-    // Test Cases
+-    struct TestCase {
+-        const char *source;
+-        const char *target;
+-        const double inputValue;
+-        const double expectedValue;
+-    } testCases[]{
+-        {"celsius", "fahrenheit", 0.0, 32.0},   //
+-        {"celsius", "fahrenheit", 10.0, 50.0},  //
+-        {"fahrenheit", "celsius", 32.0, 0.0},   //
+-        {"fahrenheit", "celsius", 89.6, 32},    //
+-        {"kelvin", "fahrenheit", 0.0, -459.67}, //
+-        {"kelvin", "fahrenheit", 300, 80.33},   //
+-        {"kelvin", "celsius", 0.0, -273.15},    //
+-        {"kelvin", "celsius", 300.0, 26.85}     //
+-    };
+-
+-    for (const auto &testCase : testCases) {
+-        UErrorCode status = U_ZERO_ERROR;
+-
+-        MeasureUnitImpl source = MeasureUnitImpl::forIdentifier(testCase.source, status);
+-        MeasureUnitImpl target = MeasureUnitImpl::forIdentifier(testCase.target, status);
+-
+-        ConversionRates conversionRates(status);
+-        UnitConverter converter(source, target, conversionRates, status);
+-
+-        assertEqualsNear(UnicodeString("testTemperature: ") + testCase.source + " to " + testCase.target,
+-                         testCase.expectedValue, converter.convert(testCase.inputValue),
+-                         0.0001 * uprv_fabs(testCase.expectedValue));
+-    }
+-}
+-
+ void UnitsTest::testArea() {
+     IcuTestErrorCode status(*this, "Units Area");
+ 
diff --git a/icu.changes b/icu.changes
index dd9c425..5e65bd1 100644
--- a/icu.changes
+++ b/icu.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Mar 31 16:19:02 UTC 2021 - Guillaume GARDET <guillaume.gardet@opensuse.org>
+
+- Add icu-drop-testTemperature.patch to fix boo#1182645
+  The test has been dropped in master branch
+
 -------------------------------------------------------------------
 Mon Mar  8 07:33:00 UTC 2021 - Guillaume GARDET <guillaume.gardet@opensuse.org>
 
diff --git a/icu.spec b/icu.spec
index 55dccde..a14c46f 100644
--- a/icu.spec
+++ b/icu.spec
@@ -45,6 +45,8 @@ Patch6:         icu-error-reporting.diff
 Patch7:         icu-avoid-x87-excess-precision.diff
 Patch8:         locale.diff
 Patch9:         icu-1618.patch
+# boo#1182645
+Patch10:        icu-drop-testTemperature.patch
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
 BuildRequires:  pkg-config