diff --git a/build.xml b/build.xml
index 60d4242..58bb660 100644
--- a/build.xml
+++ b/build.xml
@@ -2,7 +2,7 @@
 <project name="tor-binaries" default="checkSignatures">
 
     <property name="project.source.directory" value="tmp"/>
-    <property name="torbrowser.version" value="9.5.3"/>
+    <property name="torbrowser.version" value="9.5.4"/>
     <target name="checkSignatures">
 
         <mkdir dir="${project.source.directory}"/>
@@ -59,7 +59,7 @@
             </exec>
         </parallel>
 
-        <checksum algorithm="SHA-512" todir="tor-binary-resources/checksums">
+        <checksum algorithm="SHA-256" todir="tor-binary-resources/checksums">
             <fileset dir="${project.source.directory}">
                 <exclude name="*.asc"/>
             </fileset>
diff --git a/pom.xml b/pom.xml
index 2d84baa..535d2ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>com.github.JesusMcCloud</groupId>
     <artifactId>tor-binary</artifactId>
-    <version>0.4.3.6</version>
+    <version>0.4.3.8</version>
 
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
@@ -13,9 +13,12 @@
     <properties>
         <!-- change here to get the desired version, verify signature, unpack and package tor binary
 
-        requirement are: gpg in path
+        requirements:
+        - gpg in path
+        - osx: 7z in path (can be installed with "brew install p7zip")
         -->
-        <torbrowser.version>9.5.3</torbrowser.version>
+        <torbrowser.version>9.5.4</torbrowser.version>
+
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.remote-resource.directory>${project.build.directory}/maven-shared-archive-resources</project.remote-resource.directory>
     </properties>
diff --git a/tor-binary-geoip/pom.xml b/tor-binary-geoip/pom.xml
index 77d15a9..093b3fc 100644
--- a/tor-binary-geoip/pom.xml
+++ b/tor-binary-geoip/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.JesusMcCloud</groupId>
         <artifactId>tor-binary</artifactId>
-        <version>0.4.3.6</version>
+        <version>0.4.3.8</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/tor-binary-linux32/pom.xml b/tor-binary-linux32/pom.xml
index 6e9f944..29b9528 100644
--- a/tor-binary-linux32/pom.xml
+++ b/tor-binary-linux32/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.JesusMcCloud</groupId>
         <artifactId>tor-binary</artifactId>
-        <version>0.4.3.6</version>
+        <version>0.4.3.8</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/tor-binary-linux64/pom.xml b/tor-binary-linux64/pom.xml
index 2780db1..2d94c32 100644
--- a/tor-binary-linux64/pom.xml
+++ b/tor-binary-linux64/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.JesusMcCloud</groupId>
         <artifactId>tor-binary</artifactId>
-        <version>0.4.3.6</version>
+        <version>0.4.3.8</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/tor-binary-macos/pom.xml b/tor-binary-macos/pom.xml
index a106508..cb631e6 100644
--- a/tor-binary-macos/pom.xml
+++ b/tor-binary-macos/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.JesusMcCloud</groupId>
         <artifactId>tor-binary</artifactId>
-        <version>0.4.3.6</version>
+        <version>0.4.3.8</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/tor-binary-resources/checksums/TorBrowser-9.5.3-osx64_en-US.dmg.SHA-512 b/tor-binary-resources/checksums/TorBrowser-9.5.3-osx64_en-US.dmg.SHA-512
deleted file mode 100644
index 02f8c72..0000000
--- a/tor-binary-resources/checksums/TorBrowser-9.5.3-osx64_en-US.dmg.SHA-512
+++ /dev/null
@@ -1 +0,0 @@
-745b7dcb8aff72e4c33f2f175b124eb753eb2f0bd18319b9d9dc87500af370acd80e908cde61bd8fb57ae33c2c9981f7e9eec76c7aa13d819147e7fc07d6726e
diff --git a/tor-binary-resources/checksums/TorBrowser-9.5.4-osx64_en-US.dmg.SHA-256 b/tor-binary-resources/checksums/TorBrowser-9.5.4-osx64_en-US.dmg.SHA-256
new file mode 100644
index 0000000..6ed9488
--- /dev/null
+++ b/tor-binary-resources/checksums/TorBrowser-9.5.4-osx64_en-US.dmg.SHA-256
@@ -0,0 +1 @@
+5cc9ef95db8d99e762822c0bd596d7042fba2728e542732f337368c6b891b3ea
\ No newline at end of file
diff --git a/tor-binary-resources/checksums/tor-browser-linux32-9.5.3_en-US.tar.xz.SHA-512 b/tor-binary-resources/checksums/tor-browser-linux32-9.5.3_en-US.tar.xz.SHA-512
deleted file mode 100644
index 25f6d9e..0000000
--- a/tor-binary-resources/checksums/tor-browser-linux32-9.5.3_en-US.tar.xz.SHA-512
+++ /dev/null
@@ -1 +0,0 @@
-8ba731a1f362335d83d3de87b5681e54219a8d59fdfaab66ee05af09b404a685ff1009ae386d5f1a9ee43b6ccfc0adff2e4236d97e3dfa5595fde6f98f669d45
diff --git a/tor-binary-resources/checksums/tor-browser-linux32-9.5.4_en-US.tar.xz.SHA-256 b/tor-binary-resources/checksums/tor-browser-linux32-9.5.4_en-US.tar.xz.SHA-256
new file mode 100644
index 0000000..d91e06e
--- /dev/null
+++ b/tor-binary-resources/checksums/tor-browser-linux32-9.5.4_en-US.tar.xz.SHA-256
@@ -0,0 +1 @@
+1320f20310793a0d429f4e2db8117da1bf01c6a50bcb652bd3b06e0f16659aa4
\ No newline at end of file
diff --git a/tor-binary-resources/checksums/tor-browser-linux64-9.5.3_en-US.tar.xz.SHA-512 b/tor-binary-resources/checksums/tor-browser-linux64-9.5.3_en-US.tar.xz.SHA-512
deleted file mode 100644
index fb8bca7..0000000
--- a/tor-binary-resources/checksums/tor-browser-linux64-9.5.3_en-US.tar.xz.SHA-512
+++ /dev/null
@@ -1 +0,0 @@
-760673a0b40c905ec2866a030f4de9c33240cb9138e8af38a28d8527899d9477a8afbe436eda0ff72cc125cd8a5db75cb88efdc8027a0db4ee91f3be363eed90
diff --git a/tor-binary-resources/checksums/tor-browser-linux64-9.5.4_en-US.tar.xz.SHA-256 b/tor-binary-resources/checksums/tor-browser-linux64-9.5.4_en-US.tar.xz.SHA-256
new file mode 100644
index 0000000..3fb478d
--- /dev/null
+++ b/tor-binary-resources/checksums/tor-browser-linux64-9.5.4_en-US.tar.xz.SHA-256
@@ -0,0 +1 @@
+5d6d81db04e0a8c536c3d5e13c935c52318bac7ca44089e031c1bf7c54d66f4e
\ No newline at end of file
diff --git a/tor-binary-resources/checksums/torbrowser-install-9.5.3_en-US.exe.SHA-512 b/tor-binary-resources/checksums/torbrowser-install-9.5.3_en-US.exe.SHA-512
deleted file mode 100644
index 4040d68..0000000
--- a/tor-binary-resources/checksums/torbrowser-install-9.5.3_en-US.exe.SHA-512
+++ /dev/null
@@ -1 +0,0 @@
-7acf7d70addbcd54b77e8b7684cdb8f24f0a50359cb2aad610fd004340f09207f6d97fabc8b6f7d82d5800510a1dca130958a6cbde67ad6aa48df96269b21d7d
diff --git a/tor-binary-resources/checksums/torbrowser-install-9.5.4_en-US.exe.SHA-256 b/tor-binary-resources/checksums/torbrowser-install-9.5.4_en-US.exe.SHA-256
new file mode 100644
index 0000000..64803b2
--- /dev/null
+++ b/tor-binary-resources/checksums/torbrowser-install-9.5.4_en-US.exe.SHA-256
@@ -0,0 +1 @@
+af4c7ee756a3abf7b1f338d0bf7415b36b17bff56e0e6c08244d68a0bda81a29
\ No newline at end of file
diff --git a/tor-binary-resources/pom.xml b/tor-binary-resources/pom.xml
index 073e960..0098a26 100644
--- a/tor-binary-resources/pom.xml
+++ b/tor-binary-resources/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.JesusMcCloud</groupId>
         <artifactId>tor-binary</artifactId>
-        <version>0.4.3.6</version>
+        <version>0.4.3.8</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
@@ -53,10 +53,10 @@
 
                                 <condition property="checksumsMatch">
                                     <and>
-                                        <checksum algorithm="SHA-512" file="${project.source.directory}/torbrowser-install-${torbrowser.version}_en-US.exe" />
-                                        <checksum algorithm="SHA-512" file="${project.source.directory}/TorBrowser-${torbrowser.version}-osx64_en-US.dmg" />
-                                        <checksum algorithm="SHA-512" file="${project.source.directory}/tor-browser-linux32-${torbrowser.version}_en-US.tar.xz" />
-                                        <checksum algorithm="SHA-512" file="${project.source.directory}/tor-browser-linux64-${torbrowser.version}_en-US.tar.xz" />
+                                        <checksum algorithm="SHA-256" file="${project.source.directory}/torbrowser-install-${torbrowser.version}_en-US.exe" />
+                                        <checksum algorithm="SHA-256" file="${project.source.directory}/TorBrowser-${torbrowser.version}-osx64_en-US.dmg" />
+                                        <checksum algorithm="SHA-256" file="${project.source.directory}/tor-browser-linux32-${torbrowser.version}_en-US.tar.xz" />
+                                        <checksum algorithm="SHA-256" file="${project.source.directory}/tor-browser-linux64-${torbrowser.version}_en-US.tar.xz" />
                                     </and>
                                 </condition>
                                 <fail unless="checksumsMatch" />
diff --git a/tor-binary-windows/pom.xml b/tor-binary-windows/pom.xml
index e452df7..3dcd0e8 100644
--- a/tor-binary-windows/pom.xml
+++ b/tor-binary-windows/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.JesusMcCloud</groupId>
         <artifactId>tor-binary</artifactId>
-        <version>0.4.3.6</version>
+        <version>0.4.3.8</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>