diff --git a/glm/common.hpp b/glm/common.hpp
index 25e7a376..1f923aac 100644
--- a/glm/common.hpp
+++ b/glm/common.hpp
@@ -511,6 +511,9 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
 	template<typename genType, typename genIType>
 	GLM_FUNC_DECL genType frexp(genType const& x, genIType& exp);
+	
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_DECL vec<L, T, Q> frexp(vec<L, T, Q> const& v, vec<L, int, Q>& exp);
 
 	/// Builds a floating-point number from x and the
 	/// corresponding integral exponent of two in exp, returning:
@@ -525,6 +528,9 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
 	template<typename genType, typename genIType>
 	GLM_FUNC_DECL genType ldexp(genType const& x, genIType const& exp);
+	
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_DECL vec<L, T, Q> ldexp(vec<L, T, Q> const& v, vec<L, int, Q> const& exp);
 
 	/// @}
 }//namespace glm