diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index a738aa51a8..8def77c6dc 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -14684,7 +14684,7 @@ (define-public bbmap
        ("java-eclipse-jdt-core" ,java-eclipse-jdt-core)
        ("java-eclipse-jdt-compiler-apt" ,java-eclipse-jdt-compiler-apt)
        ("java-openmpi" ,java-openmpi)))
-    (home-page "http://sourceforge.net/projects/bbmap/")
+    (home-page "https://sourceforge.net/projects/bbmap/")
     (synopsis "Aligner and other tools for short sequencing reads")
     (description
      "This package provides bioinformatic tools to align, deduplicate,