diff --git a/README.md b/README.md
index 6b57da21b..c37558384 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![Version](https://img.shields.io/badge/rebound-v4.3.2-green.svg?style=flat)](https://rebound.readthedocs.org)
+[![Version](https://img.shields.io/badge/rebound-v4.4.0-green.svg?style=flat)](https://rebound.readthedocs.org)
 [![PyPI](https://badge.fury.io/py/rebound.svg)](https://badge.fury.io/py/rebound)
 [![GPL](https://img.shields.io/badge/license-GPL-green.svg?style=flat)](https://github.com/hannorein/rebound/blob/main/LICENSE)
 [![Paper](https://img.shields.io/badge/arXiv-1110.4876-green.svg?style=flat)](https://arxiv.org/abs/1110.4876)
diff --git a/changelog.md b/changelog.md
index 25949e8e4..641e41955 100644
--- a/changelog.md
+++ b/changelog.md
@@ -4,6 +4,9 @@ This changelog only includes the most important changes in recent updates. For a
 
 ## Version 4.x
 
+### Version 4.4.0
+* Added TRACE integrator. See Lu, Hernandez & Rein (2024) for details on this implementation.
+
 ### Version 4.3.2
 * No longer clipping particles and orbits in visualization.
 * Added a scale to visualization. Hide by pressing `t`.
diff --git a/setup.py b/setup.py
index adbce9e73..ad5af08b9 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
     ghash = subprocess.check_output(["git", "rev-parse", "HEAD"]).decode("ascii")
     ghash_arg = "-DGITHASH="+ghash.strip()
 except:
-    ghash_arg = "-DGITHASH=26a6102cdc56df7a126795bbcd5dc19b3ba7b321" #GITHASHAUTOUPDATE
+    ghash_arg = "-DGITHASH=9f55eef16b0f2fcb5c613d0970472a4816fc0b5a" #GITHASHAUTOUPDATE
 
 extra_link_args=[]
 if sys.platform == 'darwin':
@@ -84,7 +84,7 @@
     long_description = f.read()
 
 setup(name='rebound',
-    version='4.3.2',
+    version='4.4.0',
     description='An open-source multi-purpose N-body code',
     long_description=long_description,
     long_description_content_type="text/markdown",
diff --git a/src/rebound.c b/src/rebound.c
index e62e8e037..09d57f2cf 100644
--- a/src/rebound.c
+++ b/src/rebound.c
@@ -67,7 +67,7 @@ void usleep(__int64 usec);
 const int reb_max_messages_length = 1024;   // needs to be constant expression for array size
 const int reb_N_max_messages = 10;
 const char* reb_build_str = __DATE__ " " __TIME__;  // Date and time build string. 
-const char* reb_version_str = "4.3.2";         // **VERSIONLINE** This line gets updated automatically. Do not edit manually.
+const char* reb_version_str = "4.4.0";         // **VERSIONLINE** This line gets updated automatically. Do not edit manually.
 const char* reb_githash_str = STRINGIFY(GITHASH);             // This line gets updated automatically. Do not edit manually.
 
 static int reb_simulation_error_message_waiting(struct reb_simulation* const r);
diff --git a/version.txt b/version.txt
index cc2fbe89b..fdc669880 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-4.3.2
+4.4.0
diff --git a/web_client/shell_rebound.html b/web_client/shell_rebound.html
index 7665be7c8..61eb13e1f 100644
--- a/web_client/shell_rebound.html
+++ b/web_client/shell_rebound.html
@@ -135,7 +135,7 @@
           <div id="overlay" onclick="document.getElementById('overlay-toggle').innerHTML='1'; console.log('no');">
               <div id="overlaytext">
                   <div class="reboundlogo"></div>
-                  REBOUND v4.3.2  <!-- VERSIONLINE -->
+                  REBOUND v4.4.0  <!-- VERSIONLINE -->
               </div>
           </div>
           <div id="overlay-help">
diff --git a/web_client/shell_rebound_console.html b/web_client/shell_rebound_console.html
index 263673ac0..509b22282 100644
--- a/web_client/shell_rebound_console.html
+++ b/web_client/shell_rebound_console.html
@@ -117,7 +117,7 @@
           <div id="overlay" onclick="document.getElementById('overlay-toggle').innerHTML='1'; console.log('no');">
               <div id="overlaytext">
                   <div class="reboundlogo"></div>
-                  REBOUND v4.3.2  <!-- VERSIONLINE -->
+                  REBOUND v4.4.0  <!-- VERSIONLINE -->
               </div>
           </div>
       </div>
diff --git a/web_client/shell_rebound_webgl.html b/web_client/shell_rebound_webgl.html
index 2f61361ba..f37032174 100644
--- a/web_client/shell_rebound_webgl.html
+++ b/web_client/shell_rebound_webgl.html
@@ -135,7 +135,7 @@
           <div id="overlay" onclick="document.getElementById('overlay-toggle').innerHTML='1'; console.log('no');">
               <div id="overlaytext">
                   <div class="reboundlogo"></div>
-                  REBOUND v4.3.2  <!-- VERSIONLINE -->
+                  REBOUND v4.4.0  <!-- VERSIONLINE -->
               </div>
           </div>
           <div id="overlay-help">