diff --git a/linux57-tkg/install.sh b/linux57-tkg/install.sh
index 0fa193a..c6285a9 100755
--- a/linux57-tkg/install.sh
+++ b/linux57-tkg/install.sh
@@ -206,7 +206,7 @@ if [ "$1" = "install" ]; then
         _kernelname=$_basekernel.$_kernel_subver-$_kernel_flavor
         _headers_deb="linux-headers-${_kernelname}*.deb"
         _image_deb="linux-image-${_kernelname}_*.deb"
-        _kernel_devel_deb="linux-libc-dev_${_kernelname}*.rpm"
+        _kernel_devel_deb="linux-libc-dev_${_kernelname}*.deb"
         
         cd DEBS
         sudo dpkg -i $_headers_deb $_image_deb $_kernel_devel_deb
diff --git a/linux58-tkg/install.sh b/linux58-tkg/install.sh
index 0fa193a..c6285a9 100755
--- a/linux58-tkg/install.sh
+++ b/linux58-tkg/install.sh
@@ -206,7 +206,7 @@ if [ "$1" = "install" ]; then
         _kernelname=$_basekernel.$_kernel_subver-$_kernel_flavor
         _headers_deb="linux-headers-${_kernelname}*.deb"
         _image_deb="linux-image-${_kernelname}_*.deb"
-        _kernel_devel_deb="linux-libc-dev_${_kernelname}*.rpm"
+        _kernel_devel_deb="linux-libc-dev_${_kernelname}*.deb"
         
         cd DEBS
         sudo dpkg -i $_headers_deb $_image_deb $_kernel_devel_deb
diff --git a/linux59-rc-tkg/install.sh b/linux59-rc-tkg/install.sh
index 6debfda..eef64ab 100755
--- a/linux59-rc-tkg/install.sh
+++ b/linux59-rc-tkg/install.sh
@@ -206,7 +206,7 @@ if [ "$1" = "install" ]; then
         _kernelname=$_basekernel.$_kernel_subver-$_kernel_flavor
         _headers_deb="linux-headers-${_kernelname}*.deb"
         _image_deb="linux-image-${_kernelname}_*.deb"
-        _kernel_devel_deb="linux-libc-dev_${_kernelname}*.rpm"
+        _kernel_devel_deb="linux-libc-dev_${_kernelname}*.deb"
         
         cd DEBS
         sudo dpkg -i $_headers_deb $_image_deb $_kernel_devel_deb