diff --git a/ShellB3/shallbethree.sh b/ShellB3/shallbethree.sh
index abff19994d7581e89309095073da97bb59282dba..d159b861f0b9cfd5792b1be339f640554e3ad6f9 100755
--- a/ShellB3/shallbethree.sh
+++ b/ShellB3/shallbethree.sh
@@ -1197,9 +1197,9 @@ export LLVMVER=10.0.1
 #11
 export LLVMVER=11.1.0
 
-export LLVMLITEVER=0.35.0
+export LLVMLITEVER=0.36.0
 #export LLVMLITEREF=499a6ab
-export NUMBAVER=0.52.0
+export NUMBAVER=0.53.0
 #export NUMBAREF=b44b5e6
 export POCLVER=1.6
 export REQUESTSVER=2.25.1
diff --git a/ShellB3/src/optional/llvmlite-0.35.0.tar.gz b/ShellB3/src/optional/llvmlite-0.35.0.tar.gz
deleted file mode 100644
index 70d8ffde4abacae51a40a1162b79c0457758d6f5..0000000000000000000000000000000000000000
--- a/ShellB3/src/optional/llvmlite-0.35.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:80e51d5aa02ad72da9870e89d21f9b152b0220ca551b4596a6c0614bcde336fc
-size 121192
diff --git a/ShellB3/src/optional/llvmlite-0.36.0.tar.gz b/ShellB3/src/optional/llvmlite-0.36.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..4d8cc3edf96253f8fd46944ac623eb444e8ab578
--- /dev/null
+++ b/ShellB3/src/optional/llvmlite-0.36.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:765128fdf5f149ed0b889ffbe2b05eb1717f8e20a5c87fa2b4018fbcce0fcfc9
+size 126219
diff --git a/ShellB3/src/optional/numba-0.52.0.tar.gz b/ShellB3/src/optional/numba-0.52.0.tar.gz
deleted file mode 100644
index f595e03fa54ea75c5fbadc275f0f3028606e23ed..0000000000000000000000000000000000000000
--- a/ShellB3/src/optional/numba-0.52.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:44661c5bd85e3d3619be0a40eedee34e397e9ccb3d4c458b70e10bf95d1ce933
-size 2108597
diff --git a/ShellB3/src/optional/numba-0.53.0.tar.gz b/ShellB3/src/optional/numba-0.53.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..25dd00852aa917f5223d4b92f0ca9b4c8c40408d
--- /dev/null
+++ b/ShellB3/src/optional/numba-0.53.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55c11d7edbba2ba715f2b56f5294cad55cfd87bff98e2627c3047c2d5cc52d16
+size 2212284