diff --git a/nvidia.spec b/nvidia.spec
index 6db8321..039f5c5 100644
--- a/nvidia.spec
+++ b/nvidia.spec
@@ -1,7 +1,7 @@
 %define nvidia_current_ver    %version
 %define nvidia_current_libver %version
 Name:          nvidia
-Version:       470.63.01
+Version:       470.74
 Epoch:         1
 Release:       1mamba
 Summary:       NVIDIA proprietary accelerated drivers for the Linux Kernel
@@ -17,19 +17,11 @@ Patch0:        nvidia-331.20-x86-conftest.patch
 Patch1:        nvidia-367.35-kernel-4.6.patch
 License:       no OSI Approved
 ## AUTOBUILDREQ-BEGIN
-#ld-linux-x86-64.so.2()(64bit): .so link not found
-#ld-linux-x86-64.so.2(GLIBC_2.3)(64bit): .so link not found
-#libdl.so.2()(64bit): .so link not found
-#libdl.so.2(GLIBC_2.2.5)(64bit): .so link not found
-#libdl.so.2(GLIBC_2.3.3)(64bit): .so link not found
-#libpthread.so.0()(64bit): .so link not found
-#libpthread.so.0(GLIBC_2.2.5)(64bit): .so link not found
-#libpthread.so.0(GLIBC_2.3.2)(64bit): .so link not found
-#libpthread.so.0(GLIBC_2.3.3)(64bit): .so link not found
-#libpthread.so.0(GLIBC_2.3.4)(64bit): .so link not found
-#libpthread.so.0(GLIBC_2.4)(64bit): .so link not found
-#librt.so.1()(64bit): .so link not found
-#librt.so.1(GLIBC_2.2.5)(64bit): .so link not found
+#libdl.so.2()(64bit): /usr/lib64/libdl.so: file not owned by any package
+#libdl.so.2(GLIBC_2.2.5)(64bit): /usr/lib64/libdl.so: file not owned by any package
+#libdl.so.2(GLIBC_2.3.3)(64bit): /usr/lib64/libdl.so: file not owned by any package
+#librt.so.1()(64bit): /usr/lib64/librt.so: file not owned by any package
+#librt.so.1(GLIBC_2.2.5)(64bit): /usr/lib64/librt.so: file not owned by any package
 BuildRequires: glibc-devel
 BuildRequires: libX11-devel
 BuildRequires: libXext-devel
@@ -372,6 +364,9 @@ fi
 %doc current/{NVIDIA_Changelog,README.txt} current/html
 
 %changelog
+* Tue Sep 21 2021 Automatic Build System <autodist@mambasoft.it> 470.74-1mamba
+- automatic version update by autodist
+
 * Tue Aug 17 2021 Automatic Build System <autodist@mambasoft.it> 470.63.01-1mamba
 - automatic version update by autodist