diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5040ecb..a63041b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,12 @@ list yields a list of all related PRs for each release.
 
 - Event handling for reboot counter events.
 
+# [v3.1.1] 2023-04-17
+
+## Added
+
+- Update generated event file.
+
 # [v3.1.0] 2023-04-16
 
 ## Added
diff --git a/eive_tmtc/__init__.py b/eive_tmtc/__init__.py
index 40d0230..fa6d179 100644
--- a/eive_tmtc/__init__.py
+++ b/eive_tmtc/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "3.1.0"
+__version__ = "3.1.1"
 
 import logging
 from pathlib import Path
@@ -6,7 +6,7 @@ from pathlib import Path
 SW_NAME = "eive-tmtc"
 VERSION_MAJOR = 3
 VERSION_MINOR = 1
-VERSION_REVISION = 0
+VERSION_REVISION = 1
 
 EIVE_TMTC_ROOT = Path(__file__).parent
 PACKAGE_ROOT = EIVE_TMTC_ROOT.parent
diff --git a/eive_tmtc/config/events.csv b/eive_tmtc/config/events.csv
index 5423323..2d5f569 100644
--- a/eive_tmtc/config/events.csv
+++ b/eive_tmtc/config/events.csv
@@ -274,6 +274,7 @@ Event ID (dec); Event ID (hex); Name; Severity; Description; File Path
 14105;0x3719;CAMERA_OVERHEATING;HIGH;No description;mission/controller/tcsDefs.h
 14106;0x371a;PCDU_SYSTEM_OVERHEATING;HIGH;No description;mission/controller/tcsDefs.h
 14107;0x371b;HEATER_NOT_OFF_FOR_OFF_MODE;MEDIUM;No description;mission/controller/tcsDefs.h
+14108;0x371c;MGT_OVERHEATING;MEDIUM;No description;mission/controller/tcsDefs.h
 14201;0x3779;TX_TIMER_EXPIRED;INFO;The transmit timer to protect the Syrlinks expired P1: The current timer value;mission/system/com/ComSubsystem.h
 14202;0x377a;BIT_LOCK_TX_ON;INFO;Transmitter will be turned on due to detection of bitlock;mission/system/com/ComSubsystem.h
 14300;0x37dc;POSSIBLE_FILE_CORRUPTION;LOW;P1: Result code of TM packet parser. P2: Timestamp of possibly corrupt file as a unix timestamp.;mission/persistentTmStoreDefs.h