diff --git a/spack.yaml b/spack.yaml
index 1b7ed4093a7253e1a802a375d7235dc7b58b2b8d..b92dd356f0b38fdea46a136ca3c477f319ce29c8 100644
--- a/spack.yaml
+++ b/spack.yaml
@@ -32,7 +32,7 @@ spack:
     - root@6.24.06 cxxstd=17 
           +fftw +fortran +gdml +http +mlp +pythia8 
           +root7 +tmva +vc +xrootd +ssl 
-    - spdlog@1.8.1
+    - spdlog@1.9.2
     - stow@2.3.1
     - xrootd@5.1.0 cxxstd=17 +python
   concretization: together