diff --git a/CHANGELOG.md b/CHANGELOG.md
index d935628..3704ad3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## Development Build: v2.5.0-rc4:dev71
+- Add timeout and packet limit on sending telemetry
+- See <https://github.com/nasa/to_lab/pull/173>
+
 ## Development Build: v2.5.0-rc4+dev66
 - reorganize source files
 - Apply consistent Event ID names to common events
diff --git a/fsw/src/to_lab_version.h b/fsw/src/to_lab_version.h
index 0d4697c..5489591 100644
--- a/fsw/src/to_lab_version.h
+++ b/fsw/src/to_lab_version.h
@@ -24,7 +24,7 @@
 #define TO_LAB_VERSION_H
 
 /* Development Build Macro Definitions */
-#define TO_LAB_BUILD_NUMBER 66 /*!< Development Build: Number of commits since baseline */
+#define TO_LAB_BUILD_NUMBER 71 /*!< Development Build: Number of commits since baseline */
 #define TO_LAB_BUILD_BASELINE \
     "v2.5.0-rc4" /*!< Development Build: git tag that is the base for the current development */