diff --git a/docs/RELEASE.md b/docs/RELEASE.md
index 16e8c8a..1f091c0 100644
--- a/docs/RELEASE.md
+++ b/docs/RELEASE.md
@@ -6,7 +6,7 @@
 ## 🐛 Bug Fixes
 ## 🔧 Maintenance
 ## ⛔️ Deprecated
-- XXX [Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)
+[Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)
 -->
 
 <!-- 💡 ToDo
@@ -18,17 +18,45 @@
 - Flaskではなく、streamlitでGUIを作る
  -->
 
-v0.4.5 (2024-04-24)
+v0.4.6 (2024-04-24)
 
-## 🐛 Bug Fixes
+## 💥 Breaking
 
-+ In version 0.4.4 of strand_bias_handler.remove_biased_clusters, there was an error in the continuation condition for removing biased clusters, which has now been corrected. The correct condition should be 'there are alleles with and without strand bias **and** the iteration count is less than or equal to 1000'. Instead, it was incorrectly set to 'there are alleles with and without strand bias **or** the iteration count is less than or equal to 1000'. [Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/b72b3855121d0da6ac80636089315ecc26464657)
++ Update the log file [Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)
+  + Add the version of DAJIN2 to the log file to track the version of the analysis.
+  + Rename the log file to `DAJIN2_log_<current time>.txt` from `<current time>_DAJIN2.log` to enabling open the file in any text editor.
 
+## 📝 Documentation
+
++ Enhance the descriptions in GitHub Issue templates to clarify their purpose. [Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/08f3c71bf9f8b755e718eea79dd4a2562aa59297)
+
+
+## 🔧 Maintenance
+
++ Move `DAJIN2_VERSION` to `utils.config.py` from `main.py` to make it easier to recognize its location. [Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)
+
+
+<!-- TEMPLATE
+## 📝 Documentation
+## 🚀 New Features
+## 🐛 Bug Fixes
+## ⛔️ Deprecated
+[Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)
+-->
 
 -------------------------------------------------------------
 
 # Past Releases
 
+<details>
+<summary> v0.4.5 (2024-04-24) </summary>
+
+## 🐛 Bug Fixes
+
++ In version 0.4.4 of strand_bias_handler.remove_biased_clusters, there was an error in the continuation condition for removing biased clusters, which has now been corrected. The correct condition should be 'there are alleles with and without strand bias **and** the iteration count is less than or equal to 1000'. Instead, it was incorrectly set to 'there are alleles with and without strand bias **or** the iteration count is less than or equal to 1000'. [Commit Detail](/~https://github.com/akikuno/DAJIN2/commit/b72b3855121d0da6ac80636089315ecc26464657)
+<details>
+
+
 <details>
 <summary> v0.4.4 (2024-04-23) </summary>
 
diff --git a/src/DAJIN2/core/core.py b/src/DAJIN2/core/core.py
index 30708fd..e9f650a 100644
--- a/src/DAJIN2/core/core.py
+++ b/src/DAJIN2/core/core.py
@@ -5,7 +5,7 @@
 
 from pathlib import Path
 
-from DAJIN2.utils import io, fastx_handler
+from DAJIN2.utils import io, config, fastx_handler
 from DAJIN2.core import classification, clustering, consensus, preprocess, report
 from DAJIN2.core.preprocess.input_formatter import FormattedInputs
 
@@ -18,6 +18,9 @@
 
 
 def execute_control(arguments: dict):
+
+    logger.info(f"\N{runner} Start running DAJIN2 version {config.DAJIN_VERSION}")
+
     logger.info(f"{arguments['control']} is now processing...")
 
     ###########################################################
diff --git a/src/DAJIN2/main.py b/src/DAJIN2/main.py
index 2323f35..bb35f0b 100644
--- a/src/DAJIN2/main.py
+++ b/src/DAJIN2/main.py
@@ -20,9 +20,6 @@
 from DAJIN2.utils import io, config, report_generator, input_validator, multiprocess
 
 
-DAJIN_VERSION = "0.4.5"
-
-
 def generate_report(name: str) -> None:
     report_generator.report(name)
     print(
@@ -165,7 +162,7 @@ def execute():
         "-g", "--genome", type=str, default="", help="Reference genome ID (e.g hg38, mm39) [default: '']"
     )
     parser.add_argument("-t", "--threads", type=int, default=1, help="Number of threads [default: 1]")
-    parser.add_argument("-v", "--version", action="version", version=f"DAJIN2 version {DAJIN_VERSION}")
+    parser.add_argument("-v", "--version", action="version", version=f"DAJIN2 version {config.DAJIN_VERSION}")
     parser.add_argument("-d", "--debug", action="store_true", help=argparse.SUPPRESS)
 
     ###############################################################################
diff --git a/src/DAJIN2/utils/config.py b/src/DAJIN2/utils/config.py
index 9b9d05f..1a9cd9a 100644
--- a/src/DAJIN2/utils/config.py
+++ b/src/DAJIN2/utils/config.py
@@ -9,7 +9,7 @@
 
 from sklearn.exceptions import ConvergenceWarning
 
-
+DAJIN_VERSION = "0.4.6"
 DAJIN_RESULTS_DIR = Path("DAJIN_Results")
 TEMP_ROOT_DIR = Path(DAJIN_RESULTS_DIR, ".tempdir")
 
@@ -28,7 +28,7 @@ def emit(self, record):
 
 def get_logfile() -> Path:
     current_time = datetime.datetime.now().strftime("%Y%m%d_%H%M%S")
-    return Path(f"{current_time}_DAJIN2.log")
+    return Path(f"DAJIN2_log_{current_time}.txt")
 
 
 def set_logging(path_logfile: Path) -> None: