diff --git a/bob/devtools/bootstrap.py b/bob/devtools/bootstrap.py
index 88e26641b50f70ff50d66d8e41bd5aef39bcf1a7..5f3125a0ecdeeac4f9e698757c01b451c33496ce 100644
--- a/bob/devtools/bootstrap.py
+++ b/bob/devtools/bootstrap.py
@@ -215,22 +215,22 @@ def ensure_miniconda_sh():
 
     # WARNING: if you update this version, remember to update hashes below
     # AND our "mirror" in the internal webserver
-    path = "https://github.com/conda-forge/miniforge/releases/download/22.9.0-3/Mambaforge-22.9.0-3-%s-%s.sh"
+    path = "https://github.com/conda-forge/miniforge/releases/download/24.3.0-0/Mambaforge-24.3.0-0-%s-%s.sh"
     if platform.system().lower() == "darwin":  # apple silicon
         system = "MacOSX"
         if platform.machine().lower() == "arm64":
-            sha256 = "eebe06970fec4cb1445bba106e65f57084b753d39766bf213edf4e02b14e27c1"
+            sha256 = "de7c7f229d05104de802f1f729a595736b08139c4ae59ba8ba0049050d63c98f"
             machine = "arm64"
         else:  # intel
-            sha256 = "a3ccaf7b93b6f99bc2018f2a6f3cd95489940731f11fb9bf6adf1a44a7ba4e17"
+            sha256 = "5455900cf1298f21333b7c0d1ec159952e1ef5426563cc97eb7e42053d608afc"
             machine = "x86_64"
     else:
         system = "Linux"
         if platform.machine().lower() == "aarch64":  # raspberry pi
-            sha256 = "bd9694b1558f4ee6c4eef081cefc57dbb32ceb6406e497018f0c7d2dab5b61dd"
+            sha256 = "7f2a0282819f1a12bb44628a836b96fe9dfb21a5920fb8331325c47f91bf9a81"
             machine = "aarch64"
         else:  # intel
-            sha256 = "29f6374464307732c2c9d6711cdbca4d685c632f31e8bf1a5565276c65e0069b"
+            sha256 = "0be3654cc3b9c43d3aeeeca5efe6d2f31e9f7711702f3818529b367b3db677fb"
             machine = "x86_64"
     path = path % (system, machine)