diff --git a/programming/language/python3/gonullu/files/docker-29.patch b/programming/language/python3/gonullu/files/docker-29.patch
new file mode 100644
index 0000000000..37b1012553
--- /dev/null
+++ b/programming/language/python3/gonullu/files/docker-29.patch
@@ -0,0 +1,21 @@
+diff -Nuar a/gonullu/docker.py b/gonullu/docker.py
+--- a/gonullu/docker.py	2026-01-18 16:12:23.259038740 +0300
++++ b/gonullu/docker.py	2026-01-18 20:12:38.234980982 +0300
+@@ -29,7 +29,7 @@
+         # containerımızı parametreleri ile çalıştıracağımız fonksiyonumuz.
+         if not self.my_client:
+             # my_client'de çalışan docker process'ini yakalıyorum.
+-            self.my_client = APIClient(base_url='unix://var/run/docker.sock', version='1.35')
++            self.my_client = APIClient(base_url='unix://var/run/docker.sock', version='1.44')
+ 
+         # container'ımızın host configlerini yapalım.
+         self.host_config = self.my_client.create_host_config(mem_limit='%sM' % self.memory_limit, binds=self.binds, security_opt=['seccomp:unconfined'])
+@@ -44,7 +44,7 @@
+                 if self.tmp_status is False:
+                     self.log.information(message=message)
+                     self.tmp_status = True
+-                print('  %s' % line['progress'], end='\r')
++                print('  %s' % line['progressDetail'], end='\r')
+ 
+         if self.tmp_status is True:
+             print('')
diff --git a/programming/language/python3/gonullu/pspec.xml b/programming/language/python3/gonullu/pspec.xml
index a724e48377..8f9f16b714 100644
--- a/programming/language/python3/gonullu/pspec.xml
+++ b/programming/language/python3/gonullu/pspec.xml
@@ -20,6 +20,7 @@
         <Patches>
             <Patch>python-docker.patch</Patch>
             <Patch>beta-repo.patch</Patch>
+            <Patch>docker-29.patch</Patch>
         </Patches>
     </Source>
 
@@ -46,6 +47,13 @@
     </Package>
 
     <History>
+        <Update release="20">
+            <Date>2026-03-30</Date>
+            <Version>1.2.3</Version>
+            <Comment>Rebuild</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="19">
             <Date>2025-04-21</Date>
             <Version>1.2.3</Version>