diff --git a/project/Build.scala b/project/Build.scala
index 1a03ba0189c16d277c2e722a24c884f6cda5c806..eacf3b0da048b4905ced7b518867b5b9311f9da0 100644
--- a/project/Build.scala
+++ b/project/Build.scala
@@ -80,6 +80,6 @@ object Leon extends Build {
     def project(repo: String, version: String) = RootProject(uri(s"${repo}#${version}"))
 
     lazy val bonsai      = project("git://github.com/colder/bonsai.git",     "0fec9f97f4220fa94b1f3f305f2e8b76a3cd1539")
-    lazy val scalaSmtLib = project("git://github.com/regb/scala-smtlib.git", "d13c86eb5a60bd9f64ef6724bc4f53fcf466c922")
+    lazy val scalaSmtLib = project("git://github.com/regb/scala-smtlib.git", "260fdaa9e81f76a057d78b5e1a8a378a50dfc21b")
   }
 }