diff --git a/.changeset/five-dots-end.md b/.changeset/five-dots-end.md
new file mode 100644
index 00000000..2093281d
--- /dev/null
+++ b/.changeset/five-dots-end.md
@@ -0,0 +1,5 @@
+---
+"@cartesi/sdk": patch
+---
+
+Bump cartesi-machine-emulator to 0.20.0. Also bump cartesi-base-image and postgres-base-image to use debian:trixie on specific date and hash.
diff --git a/.changeset/plenty-chicken-know.md b/.changeset/plenty-chicken-know.md
new file mode 100644
index 00000000..13abb275
--- /dev/null
+++ b/.changeset/plenty-chicken-know.md
@@ -0,0 +1,5 @@
+---
+"@cartesi/sdk": patch
+---
+
+Add new apt-get dependency libgomp1 and update the shasum check for the emulator artefacts based on arch.
diff --git a/packages/sdk/Dockerfile b/packages/sdk/Dockerfile
index ddd7ad9a..c1e4bf8f 100644
--- a/packages/sdk/Dockerfile
+++ b/packages/sdk/Dockerfile
@@ -148,6 +148,7 @@ ARG DEBIAN_FRONTEND=noninteractive
 RUN <<EOF
 apt-get install -y --no-install-recommends \
     libslirp0 \
+    libgomp1 \
     lua5.4
 rm -rf /var/lib/apt/lists/*
 EOF
@@ -170,8 +171,8 @@ RUN <<EOF
 curl -fsSL https://github.com/cartesi/machine-emulator/releases/download/v${CARTESI_MACHINE_EMULATOR_VERSION}/machine-emulator_${TARGETARCH}.deb \
     -o /tmp/machine-emulator.deb
 case "${TARGETARCH}" in
-    amd64) echo "adae6b030a8990e316997aad53d175192bfeaa84ad12ee19491366377073572b  /tmp/machine-emulator.deb" | sha256sum --check ;;
-    arm64) echo "15ebb64d8cd3296564d2297dd809d1d72c13a938976bb4ecc5e5c82e71bb8069  /tmp/machine-emulator.deb" | sha256sum --check ;;
+    amd64) echo "46b2f37b889091df3b89a8909467935f8dd4a1426eeb0491b6a346a12f0c341c  /tmp/machine-emulator.deb" | sha256sum --check ;;
+    arm64) echo "27ea10571335ad174b75388e7de54a3d3434bd607554d8c0bdf6abca47ceae0d  /tmp/machine-emulator.deb" | sha256sum --check ;;
     *) echo "unsupported architecture: ${TARGETARCH}"; exit 1 ;;
 esac
 apt-get install -y --no-install-recommends /tmp/machine-emulator.deb
diff --git a/packages/sdk/docker-bake.hcl b/packages/sdk/docker-bake.hcl
index 4d43aef1..352e3e05 100644
--- a/packages/sdk/docker-bake.hcl
+++ b/packages/sdk/docker-bake.hcl
@@ -8,11 +8,11 @@ target "default" {
   args = {
     ALTO_VERSION                      = "1.2.7"
     ALTO_PACKAGE_VERSION              = "0.0.20"
-    CARTESI_BASE_IMAGE                = "docker.io/library/debian:bookworm-20260223-slim@sha256:74d56e3931e0d5a1dd51f8c8a2466d21de84a271cd3b5a733b803aa91abf4421"
+    CARTESI_BASE_IMAGE                = "docker.io/library/debian:trixie-20260505@sha256:e2d08da6f42ef4b09b165d55528a12727aeed8240dc9edf888e3ec07e10ef9da"
     CARTESI_DEVNET_VERSION            = "2.0.0-alpha.11"
     CARTESI_IMAGE_KERNEL_VERSION      = "0.20.0"
     CARTESI_LINUX_KERNEL_VERSION      = "6.5.13-ctsi-1-v0.20.0"
-    CARTESI_MACHINE_EMULATOR_VERSION  = "0.19.0"
+    CARTESI_MACHINE_EMULATOR_VERSION  = "0.20.0"
     CARTESI_PASSKEY_SERVER_VERSION    = "1.0.1"
     CARTESI_PAYMASTER_VERSION         = "0.2.0"
     CARTESI_ROLLUPS_NODE_VERSION      = "2.0.0-alpha.11"
@@ -20,7 +20,7 @@ target "default" {
     NITRO_VERSION                     = "8c376d4a5baa7f32999620f9fe3eb51ca8e0dcbc" # v0.5
     NODE_VERSION                      = "24.14.0"
     NVM_VERSION                       = "977563e97ddc66facf3a8e31c6cff01d236f09bd" # 0.40.3
-    POSTGRES_BASE_IMAGE               = "docker.io/library/postgres:17-bookworm@sha256:ed736a0232f124704e442614fa13a042c4471b76af79dc74ddcf72023e351ed2"
+    POSTGRES_BASE_IMAGE               = "docker.io/library/postgres:17-trixie@sha256:2a0d0fe14825b0939f78a8cad5cd4e6aa68bf94d0e5dd96e24b6d23af4315545"
     SQUASHFS_TOOLS_VERSION            = "bad1d213ab6df587d6fa0ef7286180fbf7b86167" # 4.7.4
     SU_EXEC_VERSION                   = "0.3"
     TELEGRAF_VERSION                  = "1.38.0"