diff --git a/dragonbox.spec b/dragonbox.spec
index 44d657c5d85a5592cd614495b77c818dfab0add2..2c4517b281f84a0f82136416d8c3f50929a93506 100644
--- a/dragonbox.spec
+++ b/dragonbox.spec
@@ -3,7 +3,7 @@
  
 Name:           dragonbox
 Version:        1.1.3
-Release:        2
+Release:        3
 Summary:        Reference implementation of Dragonbox in C++
   
 License:        Apache-2.0 WITH LLVM-exception OR BSL-1.0
@@ -31,15 +31,15 @@ Development files for %{name}.
 %autosetup
 	   
 %build
-%cmake -DXXXX=OFF
-%make_build
+%cmake -DRAGONBOX_INSTALL_TO_CHARS=ON
+%cmake_build
 	    
 %check
 # No tests provided
 	     
 	      
 %install
-%make_install
+%cmake_install
 	       
 %files devel
 %license LICENSE-Apache2-LLVM LICENSE-Boost
@@ -49,6 +49,9 @@ Development files for %{name}.
 %{_libdir}/libdragonbox_to_chars.a
 	        
 %changelog
+* Fri Feb 21 2025 Gensou-Link<chicheng.oerv@isrc.iscas.ac.cn> - 1.1.3-3  
+- Fix cmake macro in spec
+
 * Mon May 20 2024 wyxaihjr <yuexiang.oerv@isrc.iscas.ac.cn> - 1.1.3-2
 - Remove ExcludeArch & Format spec