diff --git a/BioArchLinux/kraken2/Makefile.patch b/BioArchLinux/kraken2/Makefile.patch
index 5e7522bd5f..4871774e76 100644
--- a/BioArchLinux/kraken2/Makefile.patch
+++ b/BioArchLinux/kraken2/Makefile.patch
@@ -1,7 +1,7 @@
---- kraken2-2.1.3.orig/src/Makefile	2023-06-07 05:55:37.000000000 +0530
-+++ kraken2-2.1.3.new/src/Makefile	2023-06-07 15:11:05.404521211 +0530
+--- kraken2-2.14/src/Makefile	2025-02-18 09:29:30.000000000 +0530
++++ kraken2-2.14.new/src/Makefile	2025-02-19 22:39:05.587331135 +0530
 @@ -1,6 +1,6 @@
- CXX = g++
+ CXX ?= g++
  KRAKEN2_SKIP_FOPENMP ?= -fopenmp
 -CXXFLAGS = $(KRAKEN2_SKIP_FOPENMP) -Wall -std=c++11 -O3
 +CXXFLAGS = $(KRAKEN2_SKIP_FOPENMP) -Wall -std=c++11 -O2
@@ -13,7 +13,7 @@
  
  install: $(PROGS)
 -	cp $(PROGS) "$(KRAKEN2_DIR)/"
-+	cp $(PROGS) $(DESTDIR)$(KRAKEN2_DIR)/
++	cp $(PROGS) $(DESTDIR)"$(KRAKEN2_DIR)/"
  
  clean:
  	rm -f *.o $(PROGS)
@@ -21,25 +21,25 @@
  k2mask.o: k2mask.cc gzstream.h threadpool.h
  
  build_db: build_db.o mmap_file.o compact_hash.o taxonomy.o seqreader.o mmscanner.o omp_hack.o utilities.o
--	$(CXX) $(CXXFLAGS) -o $@ $^
-+	$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
+-	$(CXX) $(CXXFLAGS) -o $@ build_db.o mmap_file.o compact_hash.o taxonomy.o seqreader.o mmscanner.o omp_hack.o utilities.o
++	$(CXX) $(CXXFLAGS) -o $@ $(LDFLAGS) build_db.o mmap_file.o compact_hash.o taxonomy.o seqreader.o mmscanner.o omp_hack.o utilities.o
  
  classify: classify.o reports.o hyperloglogplus.o mmap_file.o compact_hash.o taxonomy.o seqreader.o mmscanner.o omp_hack.o aa_translate.o utilities.o
--	$(CXX) $(CXXFLAGS) -o $@ $^
-+	$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
+-	$(CXX) $(CXXFLAGS) -o $@ classify.o reports.o hyperloglogplus.o mmap_file.o compact_hash.o taxonomy.o seqreader.o mmscanner.o omp_hack.o aa_translate.o utilities.o
++	$(CXX) $(CXXFLAGS) -o $@ $(LDFLAGS) classify.o reports.o hyperloglogplus.o mmap_file.o compact_hash.o taxonomy.o seqreader.o mmscanner.o omp_hack.o aa_translate.o utilities.o
  
  estimate_capacity: estimate_capacity.o seqreader.o mmscanner.o omp_hack.o utilities.o
--	$(CXX) $(CXXFLAGS) -o $@ $^
-+	$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
+-	$(CXX) $(CXXFLAGS) -o $@ estimate_capacity.o seqreader.o mmscanner.o omp_hack.o utilities.o
++	$(CXX) $(CXXFLAGS) -o $@ $(LDFLAGS) estimate_capacity.o seqreader.o mmscanner.o omp_hack.o utilities.o
  
  dump_table: dump_table.o mmap_file.o compact_hash.o omp_hack.o taxonomy.o reports.o hyperloglogplus.o
--	$(CXX) $(CXXFLAGS) -o $@ $^
-+	$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
+-	$(CXX) $(CXXFLAGS) -o $@ dump_table.o mmap_file.o compact_hash.o omp_hack.o taxonomy.o reports.o hyperloglogplus.o
++	$(CXX) $(CXXFLAGS) -o $@ $(LDFLAGS) dump_table.o mmap_file.o compact_hash.o omp_hack.o taxonomy.o reports.o hyperloglogplus.o
  
  lookup_accession_numbers: lookup_accession_numbers.o mmap_file.o omp_hack.o utilities.o
--	$(CXX) $(CXXFLAGS) -o $@ $^
-+	$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
+-	$(CXX) $(CXXFLAGS) -o $@ lookup_accession_numbers.o mmap_file.o omp_hack.o utilities.o
++	$(CXX) $(CXXFLAGS) -o $@ $(LDFLAGS) lookup_accession_numbers.o mmap_file.o omp_hack.o utilities.o
  
  k2mask: k2mask.o seqreader.o
--	$(CXX) $(CXXFLAGS) -o $@ $^ -lz -pthread
-+	$(CXX) $(CXXFLAGS) -o $@ $^ -lz -pthread $(LDFLAGS)
+-	$(CXX) $(CXXFLAGS) -o $@ k2mask.o seqreader.o -lz -pthread
++	$(CXX) $(CXXFLAGS) -o $@ $(LDFLAGS) k2mask.o seqreader.o -lz -pthread
diff --git a/BioArchLinux/kraken2/PKGBUILD b/BioArchLinux/kraken2/PKGBUILD
index 315cc49c1d..c0363c19a8 100644
--- a/BioArchLinux/kraken2/PKGBUILD
+++ b/BioArchLinux/kraken2/PKGBUILD
@@ -1,38 +1,39 @@
 pkgname=kraken2
-pkgver=2.1.3
-pkgrel=1
+pkgver=2.1.4
+_pkgver=$(echo "$pkgver" | sed 's/\.//2')
+pkgrel=0
 pkgdesc="Improved vesion of kraken ultrafast metagenomic sequence classification tool. https://doi.org/10.1186/s13059-019-1891-0"
 arch=('i686' 'x86_64')
 url="https://github.com/DerrickWood/kraken2"
 license=('MIT')
 depends=('glibc' 'gcc-libs' 'blast+' 'perl' 'bash' 'python' 'zlib')
-source=("${pkgname}-${pkgver}.tar.gz::https://github.com/DerrickWood/kraken2/archive/refs/tags/v${pkgver}.tar.gz" 
+source=("${pkgname}-${pkgver}.tar.gz::https://github.com/DerrickWood/kraken2/archive/refs/tags/v${_pkgver}.tar.gz"
         'Makefile.patch'
         'fastaread.patch')
-sha256sums=('5269fa14adfb02e38c2da2e605e909a432d76c680d73e2e0e80e27ccd04d7c69'
-            'e57d358f4cc234831bf7808bb72a423ebbe13feefeba7204cd2b82fa6f3ea09b'
+sha256sums=('75ffbf82bd13232ec8d39990f48454c6f7d98ceb589af80a60c7e9ed046e7f18'
+            'e08f748b3e34ec5efd05756886e8b8901ff5710f8ea67927e2666166c3e7d9ca'
             '40bdae9d36e7212197f32d5dc49d7d676593e0a0e0f51e7ef8c0c20ccd2d999e')
 
 prepare() {
-    cp Makefile.patch ${pkgname}-${pkgver}/src
-    cp fastaread.patch ${pkgname}-${pkgver}/scripts
-    cd ${pkgname}-${pkgver}/src
+    cp Makefile.patch ${pkgname}-${_pkgver}/
+    cp fastaread.patch ${pkgname}-${_pkgver}/scripts
+    cd ${pkgname}-${_pkgver}
     # patch makefile to use $(DESTDIR) and LDFLAGS
-    patch -p2 < Makefile.patch
-    cd ../scripts
+    patch -p1 < Makefile.patch
+    cd scripts/
     # Slighly more robust method to obtain taxid of fasta files
     patch -p1 < fastaread.patch  
 }
 
 build() {
-    cd ${pkgname}-${pkgver}/src
+    cd ${pkgname}-${_pkgver}/src
     export KRAKEN2_DIR=/usr/lib/kraken2
     make
 
 }
 
 package() {
-  cd ${pkgname}-${pkgver}/src
+  cd ${pkgname}-${_pkgver}/src
     install -d ${pkgdir}/usr/bin
     install -d ${pkgdir}/usr/lib/kraken2
     install -d ${pkgdir}/usr/share/${pkgname}