diff --git a/README.md b/README.md
index dadc421..92d9808 100644
--- a/README.md
+++ b/README.md
@@ -2,3 +2,4 @@
 
 The command-line utilities lsar and unar are capable of listing and extracting files respectively in several formats including RARv5, RAR support includes encryption and multiple volumes, unar can serve as a free and open source replacement of unrar.
 
+
diff --git a/unar-1.10.8-int-conversion.patch b/unar-1.10.8-int-conversion.patch
new file mode 100644
index 0000000..4ed3fac
--- /dev/null
+++ b/unar-1.10.8-int-conversion.patch
@@ -0,0 +1,42 @@
+Without this change, GCC 14 will fail compilation with an error:
+
+XADRAR5Parser.m: In function ‘+[XADRAR5Parser recognizeFileWithHandle:firstBytes:name:]’: XADRAR5Parser.m:79:5: warning: ‘XADRAR5Parser’ may not respond to ‘+signatureLocationInData:’
+   79 |     off_t signatureLocation = [self signatureLocationInData:data];
+      |     ^~~~~
+XADRAR5Parser.m:79:5: warning: (messages without a matching method signature will be assumed to return ‘id’ and accept ‘...’ as arguments)
+XADRAR5Parser.m:79:31: error: initialization of ‘off_t’ {aka ‘long int’} from ‘id’ makes integer from pointer without a cast
+   79 |     off_t signatureLocation = [self signatureLocationInData:data];
+      |                               ^
+
+Submitted upstream: <https://github.com/MacPaw/XADMaster/pull/161>
+
+diff --git a/XADMaster-1.10.8/XADRAR5Parser.m b/XADMaster-1.10.8/XADRAR5Parser.m
+index b89d841c959b4b9d..9f609d4cf05994c6 100644
+--- a/XADMaster-1.10.8/XADRAR5Parser.m
++++ b/XADMaster-1.10.8/XADRAR5Parser.m
+@@ -74,12 +74,6 @@ static inline BOOL IsZeroHeaderBlock(RAR5HeaderBlock block) { return IsZeroBlock
+ 	return 8;
+ }
+ 
+-+(BOOL)recognizeFileWithHandle:(CSHandle *)handle firstBytes:(NSData *)data name:(NSString *)name
+-{
+-    off_t signatureLocation = [self signatureLocationInData:data];
+-    return signatureLocation != RAR5SignatureNotFound;
+-}
+-
+ + (off_t)signatureLocationInData:(NSData *)data {
+     const uint8_t *bytes=[data bytes];
+     int length=[data length];
+@@ -98,6 +92,12 @@ static inline BOOL IsZeroHeaderBlock(RAR5HeaderBlock block) { return IsZeroBlock
+     return RAR5SignatureNotFound;
+ }
+ 
+++(BOOL)recognizeFileWithHandle:(CSHandle *)handle firstBytes:(NSData *)data name:(NSString *)name
++{
++    off_t signatureLocation = [self signatureLocationInData:data];
++    return signatureLocation != RAR5SignatureNotFound;
++}
++
+ +(NSArray *)volumesForHandle:(CSHandle *)handle firstBytes:(NSData *)data name:(NSString *)name
+ {
+     // Check if multipart
diff --git a/unar.spec b/unar.spec
index 1ebd500..60a0c2e 100644
--- a/unar.spec
+++ b/unar.spec
@@ -1,7 +1,7 @@
 %global detectorver 1.1
 Name:          unar
 Version:       1.10.8
-Release:       1mamba
+Release:       2mamba
 Summary:       Multi-format extractor
 Group:         Applications/Archiving
 Vendor:        openmamba
@@ -10,6 +10,7 @@ Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://theunarchiver.com/command-line
 Source:        https://github.com/MacPaw/XADMaster/archive/v%{version}/unar-%{version}.tar.gz
 Source1:       https://github.com/MacPaw/universal-detector/archive/%{detectorver}/universal-detector-%{detectorver}.tar.gz
+Patch0:        unar-1.10.8-int-conversion.patch
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -22,17 +23,18 @@ BuildRequires: libstdc++6-devel
 BuildRequires: libwavpack-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
-BuildRequires: libgnustep-base-devel >= 0:1.29.0-1mamba
+BuildRequires: libgnustep-base-devel >= 0:1.30.0-1mamba
 
 %description
 The command-line utilities lsar and unar are capable of listing and extracting files respectively in several formats including RARv5, RAR support includes encryption and multiple volumes, unar can serve as a free and open source replacement of unrar.
 
-%debug_package
 
 %prep
 %setup -q -c -a1
 mv universal-detector-%{detectorver} UniversalDetector
 
+%patch 0 -p1 -b .int-conversion
+
 # recursively remove executable bit from every file, skipping directories
 find . -type f -print0 | xargs -0 chmod -x
 
@@ -66,6 +68,9 @@ install -pm644 Extra/unar.bash_completion %{buildroot}%{_datadir}/bash-completio
 %doc XADMaster-%{version}/libxad/lgpl.txt
 
 %changelog
+* Sun Jan 05 2025 Automatic Build System <autodist@mambasoft.it> 1.10.8-2mamba
+- rebuilt by autoport with build requirements: libgnustep-base-devel>=0:1.30.0-1mamba
+
 * Sat Oct 14 2023 Automatic Build System <autodist@mambasoft.it> 1.10.8-1mamba
 - automatic version update by autodist