diff --git a/Project.toml b/Project.toml
index 6f6005b7..a053be07 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "LuxLib"
 uuid = "82251201-b29d-42c6-8e01-566dec8acb11"
 authors = ["Avik Pal <avikpal@mit.edu> and contributors"]
-version = "1.3.5"
+version = "1.3.6"
 
 [deps]
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
diff --git a/src/impl/Impl.jl b/src/impl/Impl.jl
index b6a6a0d9..3bd59797 100644
--- a/src/impl/Impl.jl
+++ b/src/impl/Impl.jl
@@ -29,7 +29,8 @@ using ..Utils: Utils, NotaNumber, batchview, concrete_bias_act_output_eltype, co
                copy_drop_gradients, eltype_mismatch, expand_batchdim,
                maybe_reduce_BLAS_threads, ofeltype_array, only_derivative, remove_tracking,
                reset_BLAS_threads, run_ka_kernel, safe_eltype, safe_vec, safe_warning,
-               unsafe_known, unrolled_mapreduce, can_loopvec_args, @enzyme_alternative
+               unsafe_known, unrolled_mapreduce, can_loopvec_args, is_extension_loaded,
+               @enzyme_alternative
 using ..Traits: activation_intermediate_not_needed, activation_has_rrule, is_mutable_array,
                 fuse_cpu_activation
 using ..System: explicit_blas_loaded, use_octavian, fits_in_l1cache, fits_in_l2cache,