diff --git a/CHANGELOG.md b/CHANGELOG.md
index c72ae51fe..234522b8f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2024-12-11)
+## Unreleased (2024-12-13)
 
 <section class="packages">
 
@@ -2685,6 +2685,7 @@ A total of 5 people contributed to this release. Thank you to the following cont
 
 <details>
 
+-   [`195f3ee`](https://github.com/stdlib-js/stdlib/commit/195f3eeb93f855e75880ad14e7166b77abdd4283) - **refactor:** use stdlib constant in `math/base/special/riemann-zeta` [(#3320)](https://github.com/stdlib-js/stdlib/pull/3320) _(by Gunj Joshi)_
 -   [`1f3190b`](https://github.com/stdlib-js/stdlib/commit/1f3190b7d1100f318ff2677fff12cb0d072f9b09) - **docs:** add missing `f` suffixes and `stdbool` header in `math/base/assert/is-oddf` [(#3457)](https://github.com/stdlib-js/stdlib/pull/3457) _(by Gunj Joshi)_
 -   [`bf5643f`](https://github.com/stdlib-js/stdlib/commit/bf5643fb1a3f32a60903d8e210f71571e609119f) - **docs:** update related packages sections [(#3404)](https://github.com/stdlib-js/stdlib/pull/3404) _(by stdlib-bot)_
 -   [`ecd017d`](https://github.com/stdlib-js/stdlib/commit/ecd017d9c921c2412fe61af9a129884e0c1e85b6) - **feat:** add `math/base/assert/is-oddf` [(#3125)](https://github.com/stdlib-js/stdlib/pull/3125) _(by Gururaj Gurram, Gunj Joshi, stdlib-bot)_
diff --git a/base/special/riemann-zeta/include/stdlib/math/base/special/riemann_zeta.h b/base/special/riemann-zeta/include/stdlib/math/base/special/riemann_zeta.h
index eace13489..008b698f4 100644
--- a/base/special/riemann-zeta/include/stdlib/math/base/special/riemann_zeta.h
+++ b/base/special/riemann-zeta/include/stdlib/math/base/special/riemann_zeta.h
@@ -29,7 +29,7 @@ extern "C" {
 /**
 * Evaluates the Riemann zeta function.
 */
-double stdlib_base_zeta( const double x );
+double stdlib_base_zeta( const double s );
 
 #ifdef __cplusplus
 }
diff --git a/base/special/riemann-zeta/lib/main.js b/base/special/riemann-zeta/lib/main.js
index 12301ff93..eae5aadcc 100644
--- a/base/special/riemann-zeta/lib/main.js
+++ b/base/special/riemann-zeta/lib/main.js
@@ -49,6 +49,7 @@ var TWO_PI = require( '@stdlib/constants/float64/two-pi' );
 var SQRT_EPSILON = require( '@stdlib/constants/float64/sqrt-eps' );
 var LN_SQRT_TWO_PI = require( '@stdlib/constants/float64/ln-sqrt-two-pi' );
 var MAX_SAFE_NTH_FACTORIAL = require( '@stdlib/constants/float64/max-safe-nth-factorial' );
+var FLOAT64_MAX_LN = require( '@stdlib/constants/float64/max-ln' );
 var ODD_POSITIVE_INTEGERS = require( './odd_positive_integers.json' );
 var EVEN_NONNEGATIVE_INTEGERS = require( './even_nonnegative_integers.json' );
 var BERNOULLI = require( './bernoulli.json' );
@@ -63,7 +64,7 @@ var rateval6 = require( './rational_p6q6.js' );
 // VARIABLES //
 
 var MAX_BERNOULLI_2N = 129;
-var MAX_LN = 709; // TODO: consider making external constant
+var MAX_LN = floor( FLOAT64_MAX_LN );
 var Y1 = 1.2433929443359375;
 var Y3 = 0.6986598968505859375;