diff --git a/CHANGELOG.md b/CHANGELOG.md
index c6d7fc9d4..27d944913 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,10 +3,11 @@
 
 -------------------------------------------------------------------------------------------------------------
 
-# 5.8.6.M1 (2022-08-11)
+# 5.8.6.M1 (2022-08-15)
 
 ### 🐣新特性
 * 【core   】     CollUtil新增addIfAbsent方法（pr#750@Gitee）
+* 【core   】     DateUtil.parseUTC支持只有时分的格式（issue#I5M6DP@Gitee）
 * 
 ### 🐞Bug修复
 * 【http   】     修复https下可能的Patch、Get请求失效问题（issue#I3Z3DH@Gitee）
diff --git a/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java b/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java
index 66a04dd25..e2f415285 100755
--- a/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java
@@ -834,7 +834,7 @@ public class DateUtil extends CalendarUtil {
 		if (utcString == null) {
 			return null;
 		}
-		int length = utcString.length();
+		final int length = utcString.length();
 		if (StrUtil.contains(utcString, 'Z')) {
 			if (length == DatePattern.UTC_PATTERN.length() - 4) {
 				// 格式类似：2018-09-13T05:34:31Z，-4表示减去4个单引号的长度
@@ -871,6 +871,9 @@ public class DateUtil extends CalendarUtil {
 			if (length == DatePattern.UTC_SIMPLE_PATTERN.length() - 2) {
 				// 格式类似：2018-09-13T05:34:31
 				return parse(utcString, DatePattern.UTC_SIMPLE_FORMAT);
+			} else if (length == DatePattern.UTC_SIMPLE_PATTERN.length() - 5) {
+				// 格式类似：2018-09-13T05:34
+				return parse(utcString + ":00", DatePattern.UTC_SIMPLE_FORMAT);
 			} else if (StrUtil.contains(utcString, CharUtil.DOT)) {
 				// 可能为：  2021-03-17T06:31:33.99
 				return parse(utcString, DatePattern.UTC_SIMPLE_MS_FORMAT);
diff --git a/hutool-core/src/test/java/cn/hutool/core/collection/CollUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/collection/CollUtilTest.java
index 4dd3c556e..e83c147c5 100755
--- a/hutool-core/src/test/java/cn/hutool/core/collection/CollUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/collection/CollUtilTest.java
@@ -990,4 +990,11 @@ public class CollUtilTest {
 			super(name, age);
 		}
 	}
+
+	@Test
+	public void getFirstTest(){
+		final List<?> nullList = null;
+		final Object first = CollUtil.getFirst(nullList);
+		Assert.assertNull(first);
+	}
 }
diff --git a/hutool-core/src/test/java/cn/hutool/core/date/DateUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/date/DateUtilTest.java
index 4d45b2bfa..d7ab1922c 100755
--- a/hutool-core/src/test/java/cn/hutool/core/date/DateUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/date/DateUtilTest.java
@@ -695,6 +695,15 @@ public class DateUtilTest {
 		Assert.assertEquals("2021-03-30 12:56:51", parse.toString());
 	}
 
+	@Test
+	public void parseUTCTest3() {
+		// issue#I5M6DP
+		final String dateStr = "2022-08-13T09:30";
+		final DateTime dateTime = DateUtil.parse(dateStr);
+		Assert.assertNotNull(dateTime);
+		Assert.assertEquals("2022-08-13 09:30:00", dateTime.toString());
+	}
+
 	@Test
 	public void parseCSTTest() {
 		final String dateStr = "Wed Sep 16 11:26:23 CST 2009";