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index cf1d9dc..6ab53ac 100644
--- a/docs/_static/documentation_options.js
+++ b/docs/_static/documentation_options.js
@@ -1,6 +1,6 @@
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+    VERSION: '3.3b',
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diff --git a/docs/drivers/index.html b/docs/drivers/index.html
index 746f8e6..f6620fd 100644
--- a/docs/drivers/index.html
+++ b/docs/drivers/index.html
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-    <title>Implementing drivers &#8212; py3-tts 3.3a documentation</title>
+    <title>Implementing drivers &#8212; py3-tts 3.3b documentation</title>
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diff --git a/docs/engine/index.html b/docs/engine/index.html
index 884e2fe..5e4c4dd 100644
--- a/docs/engine/index.html
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-    <title>Using py3-tts &#8212; py3-tts 3.3a documentation</title>
+    <title>Using py3-tts &#8212; py3-tts 3.3b documentation</title>
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index b0e2e8f..6e7ab2a 100644
--- a/docs/genindex/index.html
+++ b/docs/genindex/index.html
@@ -5,7 +5,7 @@
   <head>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Index &#8212; py3-tts 3.3a documentation</title>
+    <title>Index &#8212; py3-tts 3.3b documentation</title>
     <link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
     <link rel="stylesheet" type="text/css" href="../_static/alabaster.css" />
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diff --git a/docs/index.html b/docs/index.html
index 7434381..f5ba8b8 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -6,7 +6,7 @@
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-    <title>py3-tts - Text-to-speech platform &#8212; py3-tts 3.3a documentation</title>
+    <title>py3-tts - Text-to-speech platform &#8212; py3-tts 3.3b documentation</title>
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     <link rel="stylesheet" type="text/css" href="_static/alabaster.css" />
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@@ -35,7 +35,7 @@
             
   <section id="py3-tts-text-to-speech-platform">
 <h1>py3-tts - Text-to-speech platform<a class="headerlink" href="#py3-tts-text-to-speech-platform" title="Permalink to this heading">¶</a></h1>
-<p>This documentation describes the py3-tts Python package v 3.3a and was rendered on Sep 09, 2023.</p>
+<p>This documentation describes the py3-tts Python package v 3.3b and was rendered on Sep 09, 2023.</p>
 <p class="rubric">Table of Contents</p>
 <div class="toctree-wrapper compound">
 <ul>
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index c10c03b..720c951 100644
--- a/docs/install/index.html
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@@ -6,7 +6,7 @@
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-    <title>Installing py3-tts &#8212; py3-tts 3.3a documentation</title>
+    <title>Installing py3-tts &#8212; py3-tts 3.3b documentation</title>
     <link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
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@@ -37,7 +37,7 @@
 <h1>Installing py3-tts<a class="headerlink" href="#installing-py3-tts" title="Permalink to this heading">¶</a></h1>
 <section id="tested-versions">
 <h2>Tested versions<a class="headerlink" href="#tested-versions" title="Permalink to this heading">¶</a></h2>
-<p>Version 3.3a of py3-tts includes drivers for the following text-to-speech synthesizers. Only operating systems on which a driver is tested and known to work are listed. The drivers may work on other systems.</p>
+<p>Version 3.3b of py3-tts includes drivers for the following text-to-speech synthesizers. Only operating systems on which a driver is tested and known to work are listed. The drivers may work on other systems.</p>
 <ul class="simple">
 <li><p>SAPI5 on Windows XP, Windows Vista, Windows 7, and Windows 10</p></li>
 <li><p>NSSpeechSynthesizer on Mac OS X 10.5 (Leopard), 10.6 (Snow Leopard), 10.7 (Lion), and 10.8 (Mountain Lion).</p></li>
diff --git a/docs/objects.inv b/docs/objects.inv
index 057f22f..8f7567d 100644
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-    <title>Python Module Index &#8212; py3-tts 3.3a documentation</title>
+    <title>Python Module Index &#8212; py3-tts 3.3b documentation</title>
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     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
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+    <title>Search &#8212; py3-tts 3.3b documentation</title>
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\ No newline at end of file
diff --git a/docs/support/index.html b/docs/support/index.html
index af8bbcd..b7fc731 100644
--- a/docs/support/index.html
+++ b/docs/support/index.html
@@ -6,7 +6,7 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="generator" content="Docutils 0.19: https://docutils.sourceforge.io/" />
 
-    <title>Supported synthesizers &#8212; py3-tts 3.3a documentation</title>
+    <title>Supported synthesizers &#8212; py3-tts 3.3b documentation</title>
     <link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
     <link rel="stylesheet" type="text/css" href="../_static/alabaster.css" />
     <script data-url_root="../" id="documentation_options" src="../_static/documentation_options.js"></script>
@@ -36,7 +36,7 @@
             
   <section id="supported-synthesizers">
 <h1>Supported synthesizers<a class="headerlink" href="#supported-synthesizers" title="Permalink to this heading">¶</a></h1>
-<p>Version 3.3a of py3-tts includes drivers for the following text-to-speech synthesizers. Only operating systems on which a driver is tested and known to work are listed. The drivers may work on other systems.</p>
+<p>Version 3.3b of py3-tts includes drivers for the following text-to-speech synthesizers. Only operating systems on which a driver is tested and known to work are listed. The drivers may work on other systems.</p>
 <ul class="simple">
 <li><p>SAPI5 on Windows XP and Windows Vista and Windows 8,8.1 , 10</p></li>
 <li><p>NSSpeechSynthesizer on Mac OS X 10.5 (Leopard) and 10.6 (Snow Leopard)</p></li>
diff --git a/gen_docs.sh b/gen_docs.sh
index d1f89f3..c818c2d 100644
--- a/gen_docs.sh
+++ b/gen_docs.sh
@@ -3,7 +3,7 @@
 # This is the opposite of the default shell behaviour, which is to ignore errors in scripts.
 set -e
 if [ -e "docs/CNAME" ]; then
-  cp "docs/CNAME" "CNAME"
+  mv "docs/CNAME" "CNAME"
 fi
 rm -rf docs
 mkdir docs
@@ -11,5 +11,5 @@ mkdir -p doc_generator/_static  # creates a _static folder if unavailable
 cd doc_generator && make dirhtml && mv _build/dirhtml/* ../docs && rm -rf _build && cd ..
 touch docs/.nojekyll
 if [ -e "CNAME" ]; then
-  cp "CNAME" "docs/CNAME"
+  mv "CNAME" "docs/CNAME"
 fi
diff --git a/pyproject.toml b/pyproject.toml
index b9c8e81..b885c57 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "py3-tts"
-version = "3.3a"
+dynamic = ["version"]
 dependencies = [
     "comtypes; platform_system == 'Windows'",
     "pypiwin32; platform_system == 'Windows'",
@@ -33,6 +33,9 @@ requires-python = ">=3"
 [tool.setuptools]
 packages = ["pyttsx3", "pyttsx3.drivers"]
 
+[tool.setuptools.dynamic]
+version = { attr = "pyttsx3.version" }
+
 [build-system]
 requires = ["setuptools", "wheel"]
 build-backend = "setuptools.build_meta"
diff --git a/pyttsx3/__init__.py b/pyttsx3/__init__.py
index caa106c..8ac8b80 100644
--- a/pyttsx3/__init__.py
+++ b/pyttsx3/__init__.py
@@ -2,7 +2,7 @@
 
 from .engine import Engine
 
-version = '3.3a'
+version = '3.3b'
 _activeEngines = weakref.WeakValueDictionary()
 
 
