diff --git a/fix-and-install-madrid.sh b/fix-and-install-madrid.sh
index a0ff59f..59802d4 100644
--- a/fix-and-install-madrid.sh
+++ b/fix-and-install-madrid.sh
@@ -78,9 +78,33 @@ fi
 cd ~/ircu2
 log_success "Repository clonat"
 
+# Fix pentru aarch64 (ARM64)
+log_info "Verificare arhitectură..."
+if [ "$(uname -m)" = "aarch64" ]; then
+    log_warn "Detectat aarch64 - actualizare config.guess..."
+
+    # Descarcă config.guess actualizat
+    if command -v wget &>/dev/null; then
+        wget -q -O config.guess 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD'
+        wget -q -O config.sub 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD'
+        chmod +x config.guess config.sub
+        log_success "config.guess actualizat pentru aarch64"
+    else
+        log_warn "wget nu este disponibil - folosesc --build flag"
+    fi
+fi
+
 # Configurare
 log_info "Configurare pentru compilare..."
-if ! ./configure --prefix="$HOME/ircd" --with-maxcon=4096; then
+CONFIGURE_FLAGS="--prefix=$HOME/ircd --with-maxcon=4096"
+
+# Adaugă --build pentru aarch64
+if [ "$(uname -m)" = "aarch64" ]; then
+    CONFIGURE_FLAGS="$CONFIGURE_FLAGS --build=aarch64-unknown-linux-gnu"
+    log_info "Folosesc: ./configure $CONFIGURE_FLAGS"
+fi
+
+if ! ./configure $CONFIGURE_FLAGS; then
     log_error "Eșec la configurare!"
     exit 1
 fi